General Histology Quizzes /10 0 Nucleus 1 / 10 stain of EM called ……….. , give …………. Color. b) hematoxylin, blue d) eosin, pink a) Janus green, green c) osmic acid, grey 2 / 10 Heterochromatin: a) Is extended chromatin. d) Appears electron dense by EM. c) Appears electron lucent by EM. b) Appears pale basophilic by LM. 3 / 10 outer membrane of nucleus …....... while inner membrane contain…….. d) attached to Golgi, chromatin. a) chromatin, rER. c) attached to sER, chromatin. b) attached to rER, chromatin. 4 / 10 function of Neucleus is: a) energy production. d) steroid hormone synthesis. c) help in muscle contraction. b) form RNA for protein synthesis. 5 / 10 The nucleus is: a) Acidophilic structure by LM. c) Condensed in nerve cells. d) Absent in RBCs. b) Pale stained in lymphocytes. 6 / 10 Outer nuclear membrane: b) Has chromatin threads. c) Continuous with sER. d) Faces nuclear sap. a) Is studded with ribosomes. 7 / 10 Chromatin islands are present: a) Around the nucleolus. d) Adherent to inner nuclear membrane. c) Adherent to outer nuclear membrane. b) Scattered in nuclear sap. 8 / 10 Euchromatin is present in: d) Lymphocytes. c) Inactive cells. b) Closed face nucleus. a) Open face nucleus. 9 / 10 Peripheral chromatin is present: a) Around the nucleolus b) Scattered in nuclear sap. d) Adherent to inner nuclear membrane. c) Adherent to outer nuclear membrane. 10 / 10 Filaments of DNA carrying genes for rRNA present in: c) Pars granulosa. d) Nuclear sap. a) Pars fibrosa. b) Pars amorpha. Your score is 0% Restart quiz Send feedback By Wordpress Quiz plugin /10 1 Cell Membrane 1 / 10 Phagocytosis is: a) Engulfing of fluid droplets. d) Invagination of cell membrane forming coated pits. c) Engulfing of solid particles. b) Uptake of molecules by binding to their receptors. 2 / 10 Facilitated diffusion: a) Is movement of substances against concentration gradient. b) Is carrier-mediated diffusion. c) Needs energy. d) A process of engulfing solid particles by cell membrane. 3 / 10 Transmembrane proteins: d) Present outside the lipid bilayer. a) Extend across the cell membrane. c) Loosely attached at both sides of the lipid bilayer. b) Are small molecules acting as channels. 4 / 10 Concerning, the cell membrane: c) Phospholipid molecules have hydrophilic heads. a) Cholesterol molecules are present between heads of phospholipids molecules. b) Glycocalyx is present at cytoplasmic side. d) Transmembrane proteins are small proteins loosely attached to phospholipid bilayer. 5 / 10 Regarding cell coat: a) Present at cytoplasmic side of the cell membrane. b) Formed of phospholipid molecules arranged as lipid bilayer. d) Formed of carbohydrates attached to lipids only. c) Concerned with attachment of cells to one another. 6 / 10 The organelles are: c) Non-living structures. d) Permanent structures. a) Non-essential for vitality of the cell. b) Temporary structures. 7 / 10 Receptor-mediated endocytosis: c) Is movement of substances outside the cell. a) Needs a carrier. d) Is a selective transport. b) A process of engulfing fluid droplets forming pinocytic vesicles. 8 / 10 The phospholipid molecules in the cell membrane are formed of: a) Hydrophilic tails. c) Polar charged tails. d) Heads directed inwards, facing each other. b) Polar charged heads. 9 / 10 By LM, the cell membrane: b) Can be stained with Janus green. d) Is 7-10 um in thickness. c) Difficult to be seen with H&E. a) Can be seen with iron hematoxylin. 10 / 10 The cell membrane is specially stained with: a) PAS b) Histochemical stain. c) Janus green. d) Iron hematoxylin. Your score is 0% Restart quiz Send feedback By Wordpress Quiz plugin /10 0 Mitochondria, Endoplasmic Reticulum 1 / 10 Mitochondria are specially stained with: b) Sudan III a) PAS. c) Janus green. d) Silver 2 / 10 Smooth endoplasmic reticulum is abundant in: d) Chondroblasts. a) Liver cells. c) Fibroblasts. b) Plasma cells. 3 / 10 Concerning mitochondrial cristae: d) Have ribosomes on their outer surface. b) Contain DNA and RNA. c) Increases surface area to enhance its ability to produce ATP. a) Are incomplete shelves of the outer membrane. 4 / 10 The organelle important for detoxification of drugs is: d) sER a) Mitochondria c) Golgi apparatus b) Lysosomes 5 / 10 Cell respiration and ATP production occur within: b) Golgi apparatus. a) rER. c) sER. d) Mitochondria. 6 / 10 Rough endoplasmic reticulum is: b) Formed of branching, anastomosing tubules. d) Specialized in skeletal muscle for muscle contraction and relaxation. c) Abundant in steroid forming cells. a) Formed of flattened parallel tubules. 7 / 10 Concerning mitochondria: a) Have shelf-like folds called cisternae. d) Have no enzymes. b) Specially stained with PAS. c) Have their own DNA and can self-replicate. 8 / 10 rER is characterized by: c) Membrane bound flattened saccules. a) Two faces, entry and exit face. b) Cisternae with ribosomes on their outer surface. d) Protein synthesis inside the tubules. 9 / 10 lipid produced by: c) lysosome d) rER. b) mitochondria a) sER 10 / 10 Concerning mitochondria: a) Contain DNA and RNA. d) Have ribosomes on their outer surfaces. b) Outer membrane is rough. c) Inner membrane forms shelves called cisternae. Your score is 0% Restart quiz Send feedback By Wordpress Quiz plugin /10 0 Golgi apparatus , Lysosomes ,Ribosomes , Centrioles 1 / 10 Ribosomes: a) Cause cytoplasmic acidophilia. c) Attached ribosomes form protein used by the cell. b) Free ribosomes form protein used by the cell. d) Formed of 2 large subunits. 2 / 10 By LM, Golgi apparatus: a) Seen as negative Golgi image in protein secreting cells. d) Appears as basophilic network of fibrils. c) Specially stained with PAS. b) Responsible for cytoplasmic basophilia. 3 / 10 Centrioles: Formed of 9 doublets of microtubules. Formed of 9 triplets of microtubules. Formed of microfilaments. Share in the formation of microvilli. 4 / 10 1ry lysosomes: d) Are heterogeneous vesicles. c) Are homogenous vesicles. b) Contain undigested material. a) Released by sER 5 / 10 The fate of secretory vesicles: t. d) Accumulate within the cell containing undigested material. c) Accumulate within the cells as lipofuscin pigmen b) Remain inside the cell in the form of lysosomes. a) Release their content outside the cell by endocytosis. 6 / 10 Golgi apparatus is formed of: d) Only one face. b) Parallel cisternae. c) Shelf like folds (cristae). a) Flattened saccules. 7 / 10 Trans face of Golgi apparatus: b) Receives transfer vesicles. a) is the convex face. d) Facing rER. c) Gives secretory vesicles. 8 / 10 Golgi apparatus: d) Can be stained with H&E c) Can divide. a) Is the digestive apparatus of the cell. b) Is well develop in protein secreting cells. 9 / 10 The cis face of Golgi apparatus: c) From which the secretory vesicles bud off. a) Is the entry concave surface. d) Facing the cell membrane. b) Receives the transfer vesicles from rER. 10 / 10 Concerning lysosomes: a) Hydrolytic enzymes are synthesized in rER. c) Newly released lysosomes are secondary lysosomes. b) Are released from rER. d) Lysosomes involved in digestion are primary lysosomes. Your score is 0% Restart quiz Send feedback By Wordpress Quiz plugin /10 0 Simple Epithelium 1 / 10 Epithelium provides a thin membrane for gas exchange: c) Simple columnar. b) Simple squamous a) Transitional. d) Pseudo stratified columnar. 2 / 10 Bowman's capsule of the renal corpuscle is lined by: c) Stratified squamous epithelium. b) Simple columnar epithelium. d) Simple squamous epithelium. a) Simple cuboidal epithelium. 3 / 10 lung bronchioles are lined by: b) simple squamous c) simple columnar ciliated a) simple cubical d) simple columnar non ciliated 4 / 10 The epithelial type which is most suitable for diffusion is: a) Simple cuboidal epithelium. c) Stratified squamous epithelium. b) Simple columnar epithelium. d) Simple squamous epithelium. 5 / 10 Simple cubical epithelium is present in................ a) Thyroid follicles. c) Small intestine. b) Alveoli. d) Thin skin. 6 / 10 Simple columnar epithelium is present in the lining of the following: c) Small intestine d) Pleura b) Lung alveoli a) Arteries 7 / 10 One of the following is a feature of epithelial tissue: a) It is highly vascular. d) It has a high power of regeneration. b) t is formed of widely separated cells. c) It has a free basal surface. 8 / 10 the power of regeneration of epithelial cells is: a) medium c) high d) cannot regenerate. b) low 9 / 10 Choose a simple type of epithelium: b) Transitional epithelium. c) Pseudo-stratified columnar epithelium. e) Stratified columnar epithelium. a) Stratified squamous epithelium. d) Stratified cubical epithelium. 10 / 10 lung alveoli s lined by: a) simple columnar epithelium b) transitional epithelium c) simple squamous epithelium. d) simple columnar ciliated Your score is 0% Restart quiz Send feedback By Wordpress Quiz plugin /10 0 Stratified Epithelium 1 / 10 The epithelial type which can change its cell shape according to the state of the organ is: b) Stratified squamous epithelium. a) Stratified columnar epithelium. d) Pseudostratified columnar epithelium. c) Transitional epithelium. 2 / 10 The epithelial type which is most suitable for protection against mechanical trauma is: c) Stratified squamous epithelium. b) Simple columnar epithelium. a) Simple cuboidal epithelium. d) Simple squamous epithelium. 3 / 10 The epithelial type which is most suitable for distension is: a) Simple cuboidal epithelium. c) Stratified squamous epithelium. b) Simple columnar epithelium. d) Transitional epithelium. 4 / 10 Urinary bladder is lined with: a) Simple columnar epithelium. d) Pseudostratified columnar epithelium c) Transitional epithelium. b) Stratified squamous epithelium. 5 / 10 uroepithelium is name given to: a) transitional epithelium d) simple columnar ciliated b) simple squamous epithelium c) Non keratinized stratified squamous epithelium 6 / 10 stratified epithelium is classified according to: b) shape of superficial cells c) presence of basement membrane a) shape of basal cells d) presence of keratin 7 / 10 Oral cavity is lined by b) transitional epithelium a) simple squamous epithelium d) simple cubical epithelium c) Non keratinized stratified squamous epithelium 8 / 10 The epithelial type which can change its cell shape according to the state of the organ is: d) Pseudostratified columnar epithelium. b) Stratified squamous epithelium. c) Transitional epithelium. a) Stratified columnar epithelium. 9 / 10 Trachea is lined with: b) Pseudostratified columnar non ciliated epithelium. d) Simple columnar ciliated epithelium. a) Pseudostratified columnar ciliated epithelium with goblet cells. c) Stratified squamous epithelium. 10 / 10 ........... epithelium lies on a wavy basement membrane: a) Simple cubical. d) Simple columnar. b) Stratified squamous. c) Transitional. Your score is 0% Restart quiz Send feedback By Wordpress Quiz plugin /10 0 Connective tissue Cells 1 / 10 Secretion of antibodies is the function of one of the following cells: a) Plasma cell. b) Free macrophage d) Fat cell. c) Fibroblast. 2 / 10 One of the following is a characteristic feature in the light microscopic picture of the plasma cell: a) Cytoplasm full of coarse deep basophilic granules. b) Eccentric nucleus with cart-wheel appearance. d) Central dark rounded nucleus. c) Deep acidophilic cytoplasm with negative Golgi image. 3 / 10 which one of the following C.T cells, its nucleus has a clock face appearance: d) plasma cells b) Macrophages a) Mast cells c) Fibroblasts 4 / 10 which one of the following can be stained metachromatically by toluidine blue: c) Fibroblasts a) Mast cells d) Plasma cells b) Macrophages 5 / 10 The connective tissue cell that is known as Histiocyte is the: c) Fixed macrophage b) Undifferentiated mesenchymal cell. d) Free macrophage. a) Reticular cell. 6 / 10 A cell that is responsible for secretion of histamine and heparin: c) lymphocyte. a) Mast cell. d) Plasma cell b) Reticular cell. 7 / 10 One of the following connective tissue cells is stained orange with Sudan III stain: b) Pericyte. a) Plasma cell. d) Unilocular fat cell. c) Fibroblast. 8 / 10 Which one of the following C.T cells is typically an antigen presenting cell: b) Macrophages a) Mast cells c) Fibroblasts d) plasma cells 9 / 10 The connective tissue cell that can be stained vitally with Trypan blue is the: a) Fibroblast. d) Plasma cell. c) Unilocular fat cell. b) Macrophage. 10 / 10 Which one of the following originates from the blood monocytes: d) Plasma cells c) Fibroblasts a) Mast cells b) Macrophages Your score is 0% Restart quiz Send feedback By Wordpress Quiz plugin /10 0 Connective Tissue Fibers & Types of C.T Proper 1 / 10 The connective tissue is characterized by: a) Avascular tissue b) contains crowded cells c) contains abundant intercellular substance d) all of the above 2 / 10 which type forms the dermis of the skin: d) dense regular connective tissue a) Mucous connective tissue b) loose irregular connective tissue c) dense irregular connective tissue 3 / 10 Yellow elastic connective tissue is found in one of the following sites: c) Umbilical cord. b) Aorta. a) Cornea d) Pulp of the teeth. 4 / 10 The stroma of the organs is formed by: a) Collagen fibers d) Muscle fibers c) Reticular fibers b) Elastic fibers 5 / 10 The connective tissue type characterized by having a large amount of ground substance is the: b) Loose areolar connective tissue. c) White fibrous connective tissue. d) Yellow elastic connective tissue. a) Brown adipose connective tissue. 6 / 10 The origin of connective tissue is: d) all of the above c) endoderm b) mesoderm a) ectoderm 7 / 10 Tendons are formed of the following type of connective tissue proper: a) Regular White fibrous connective tissue. b) White adipose connective tissue. d) Reticular connective tissue. c) Loose areolar connective tissue. 8 / 10 Collagen fibers are mainly synthesized by: c) Fibroblasts b) Macrophages a) Mast cells d) Plasma cells 9 / 10 Yellow elastic fibers are stained: b) Brown black by silver d) Not visible by H&E a) Brown by orcein c) Magenta red by PAS 10 / 10 Brown adipose connective tissue is: c) formed of multilocular fat cells d) both b & c are correct a) responsible for fat storage b) responsible for heat production Your score is 0% Restart quiz Send feedback By Wordpress Quiz plugin /10 0 Hyaline Cartilage 1 / 10 The cells that produce new cartilage matrix are: c) Osteocytes. a) Osteoblasts b) Fibrocytes. d) Chondroblasts. 2 / 10 Which type of cartilage is highly vascular? d) None of the above a) Hyaline cartilage b) Elastic cartilage c) Fibrocartilage 3 / 10 Regarding articular cartilage: a) Rich in elastic fibers. b) Covered with perichondrium. c) Nourished by diffusion from synovial fluid. d) A specialized form of white fibrocartilage. 4 / 10 Costal cartilage is composed of what type of cartilage? d) All of the above e) None of the above a) Hyaline cartilage c) Fibrocartilage b) Elastic cartilage 5 / 10 Cartilage is a specialized type of: b) Connective tissue. a) Epithelial tissue. c) Muscular tissue. d) Glial tissue. 6 / 10 Which of the following fibers are present in matrix of hyaline cartilage? b) Collagen type II. c) Reticular fibers. a) Collagen type I. d) Elastic fibers. 7 / 10 Hyaline cartilage is characterized by: c) Acidophilic matrix. b) Transparent matrix. a) Absence of perichondrium. d) Presence of reticular fibers. 8 / 10 At E.M. level, chondroblast shows all features of: a) Protein synthesis. b) Phagocytosis. c) Lipid synthesis. d) Mature cartilage cell. 9 / 10 Articular cartilage is characterized by: d) No perichondrium. a) Rich in blood supply. b) Thick perichondrium. c) Rich in lymph supply. 10 / 10 Cartilage is a specialized type of C.T. in which matrix consistency is: c) Soft. b) Hard. d) Rubbery. a) Fluid. Your score is 0% Restart quiz Send feedback By Wordpress Quiz plugin /10 0 Yellow Elastic & White Fibro Cartilage 1 / 10 Choose the correct statement regarding white fibrocartilage: a) Characterized by a transparent matrix. c) Characterized by the presence of thick bundles of collagen fibers type I. b) Rich in elastic fibers. d) Present in epiphyseal plate. 2 / 10 The matrix of hyaline cartilage is basophilic due to: d) Glycoprotein. a) Tissue fluid. c) Chondroitin sulfate. b) Collagen fibers. 3 / 10 Isogenous group is a character of: a) Osteocytes. b) Osteoblasts. c) Chondrocytes. d) Chondroblasts. 4 / 10 What stain would be best to demonstrate the elastic fibers in elastic cartilage? a) Hematoxylin and eosin stain b) Sudan stain c) silver impregnation d) Orcein 5 / 10 The type of cartilage found in the external ear is called: c) White fibrocartilage. b) Yellow elastic cartilage. d) Articular cartilage. a) Hyaline cartilage. 6 / 10 Which of the following is classified as elastic cartilage? c) Tracheal cartilage. d) Articular cartilage. a) Costal cartilage. b) Cartilage of the ear pinna 7 / 10 Which of the following fibers are present in matrix of hyaline cartilage? c) Reticular fibers. b) Collagen type II. a) Collagen type I. d) Elastic fibers. 8 / 10 White fibrocartilage is present in: a) Ear pinna c) Epiphyseal plate. d) Bronchi b) Symphysis pubis. 9 / 10 Regarding yellow elastic cartilage: b) Present in articular surface of bones. c) Matrix contains collagen fibers type 1. d) Not covered with perichondrium. a) a Chondrocytes form small cell nests. 10 / 10 White fibrocartilage is found in the following site: a) Fetal skeleton. d) Eustachian tube b) trachea. c) Intervertebral disc Your score is 0% Restart quiz Send feedback By Wordpress Quiz plugin /10 0 Bone Coverings, Bone Cells 1 / 10 The cell which is rich in alkaline phosphatase enzyme is: a) Osteogenic cell. b) Osteoclast c) Chondrogenic cell. e) Fibroblast. d) Osteoblast. 2 / 10 Osteogenic cells are present in: a) Bone marrow. b) Endosteum. c) Outer fibrous layer of periosteum. d) Interstitial bone lamellae. 3 / 10 The inner layer of periosteum is formed of: e) Chondrocytes. a) Osteoclasts. b) Osteocytes. c) Chondroblasts. d) Osteoblasts. 4 / 10 Periosteum is formed of: c) Single layer of osteogenic cells. a) Outer fibrous and inner chondrogenic layers b) Outer fibrous and inner osteogenic layers. d) Vascular C.T. layer covering the inner bone surface. 5 / 10 The main organelle in osteogenic cell is: e) Golgi apparatus b) Centrioles. a) rER d) Lysosomes. c) sER 6 / 10 Osteoblasts are characterized by the following: b) Have deep basophilic cytoplasm with -ve Golgi image. a) Are multinucleated cells. d) Originate from UMCs. c) Secrete inorganic bone matrix. 7 / 10 Regarding the endosteum: c) Provides muscle attachment. b) Formed of dense C.T. d) Lines the bone marrow cavity. a) Formed of 2 layers e) Formed of single layer of osteocytes. 8 / 10 Osteoblast is characterized by one of the following: b) Rich in carbonic anhydrase enzyme. c) Is a phagocytic cell. a) Is a bone preserver cell. d) Present inside bony lacunae. e) Responsible for synthesis of osteoid 9 / 10 Osteoblast: d) Has pale basophilic cytoplasm. a) Is bone destroying cell. b) Is a protein forming cell. e) Contains numerous lysosomes. c) Has ruffled border 10 / 10 Regarding bone-forming cells: a) Arise from blood monocytes. c) Very rich in carbonic anhydrase. e) Have pale unstained area in cytoplasm called -ve Golgi image. d) Present between bone lamellae of osteons. b) Present singly inside bony lacunae. Your score is 0% Restart quiz Send feedback By Wordpress Quiz plugin /10 0 Bone cells, Types of bone 1 / 10 Structural units of compact bone are: d) Osteons. a) Interstitial lamellae. b) External circumferential lamellae c) Internal circumferential lamellae. 2 / 10 Regarding preparation of bone sections: c) Decalcification method is suitable for spongy bone. d) Grinding method demonstrates bone cells. a) In decalcification method, bone sections are examined unstained. b) In grinding method, bone is treated with 10% nitric oxide. 3 / 10 Spongy bone is characterized by: b) Interstitial lamellae. c) Volkmann's canals. a) Concentric lamellae. d) Bone trabeculae. 4 / 10 Choose the correct statement regarding bone matrix: a) Collagen type II is responsible for matrix acidophilia. d) Organic matrix is secreted by osteoclasts. c) Calcium salts are the main constituent of inorganic part. b) Organic part constitutes 65% of bone matrix. 5 / 10 Volkmann's canals are: c) Longitudinal canals that run parallel to the long axis of bone. a) Present at the center of the osteon. b) Transverse canals that connect the Haversian canals to the periosteum bone marrow. d) Surrounded by (5-20) concentric bone lamellae. 6 / 10 Osteoporosis is a common bone disease, caused by: b) Increased bone resorption over bone formation. a) Increased bone formation over bone resorption c) Increased bone density over bone resorption d) Increased bone healing over bone resorption. 7 / 10 Osteoclasts: a) Are connected by gap junctions with their neighbors. d) Have poorly developed Golgi apparatus. b) Synthesize and secrete osteoid matrix. c) Have a ruffled border facing the bone surface. 8 / 10 Regarding bone, one of the following is correct: c) Osteocytes are present in Howship's lacunae. b) Osteoclasts are bone forming cells. d) No interstitial growth in bone. a) Haversian system is the structural unit of spongy bone. 9 / 10 Which of the following is found in Howship's lacuna: c) Osteocyte. a) Osteoclast. d) Osteoblast. b) Chondroblast 10 / 10 Deeply basophilic cytoplasm is demonstrated in: e) Osteogenic cells a) Osteoclast. d) Chondrogenic cells. c) Osteoblast. b) Osteocyte. Your score is 0% Restart quiz Send feedback By Wordpress Quiz plugin /10 0 Blood (RBCs) 1 / 10 The average number of RBC is: c) 4.5 million/mm3. d) 5 million/mm3. b) 6.5 million/mm3. a) 6 million/mm3. 2 / 10 The increase in the number of RBCs above 6 million /mm3 is called: d) Polycythemia. c) Leukemia. a) Pancytopenia. b) Anemia. 3 / 10 Changes in the osmotic pressure of RBCs might result in: a) Cell ghost appearance in hypotonic solution. c) Rouleaux appearance in hypertonic solution. d) Spherocytes in hypertonic solution. b) Crenation in hypotonic solution. 4 / 10 By E.M RBCs have: a) Well-developed rER. b) Heterochromatic nucleus. d) lysosomes. c) Cell membrane as the only organelle. 5 / 10 By L.M red blood corpuscles are: a) Variation in size. d) Dark central area. c) The presence of nuclei. b) Acidophilic appearance. 6 / 10 Damage to the bone marrow by x-ray irradiation, chemotherapy prolonged use of antibiotics is called: d) Hemorrhagic anemia. a) Iron deficiency anemia. c) Hemolytic anemia. b) Aplastic anemia. 7 / 10 What is another term for a red blood cell? a) Thrombocyte b) Lymphocyte d) Erythrocyte c) Basophil 8 / 10 It is believed that worn out red cells are normally destroyed in the spleen by: d) monocytes e) mast cells b) macrophages a) neutrophils c) megakaryocytes 9 / 10 Which of the following formed elements do not contain a nucleus? b) Erythrocytes e) both a and b c) Leukocytes a) Platelets d) Monocytes 10 / 10 RBCs: c) Are nucleated cells. a) Are biconcave discs. d) Contain myoglobin. b) Have a life span of 90 days. Your score is 0% Restart quiz Send feedback By Wordpress Quiz plugin /10 0 Granular Leucocytes 1 / 10 Both mast cells and basophils: have metachromatic granules. originate from red bone marrow. are phagocytic. have lobulated nuclei. 2 / 10 At E/M eosinophils have characteristic: acidophilic granules many RER apical secretory granules well-developed Golgi 3 / 10 Bacteria are frequently ingested by: mast cells basophilic leukocytes neutrophilic leukocytes small lymphocytes 4 / 10 Histamine is released from: basophils mast cells mast cells & basophils plasma cells 5 / 10 Which of the following white blood cells is most similar to a mast cell? Basophil. Lymphocytes. Platelets. Neutrophil. 6 / 10 Which leukocyte has pink granules? Basophils Lymphocytes Neutrophil Eosinophil 7 / 10 Which leukocyte usually has a bi-lobed nucleus? Monocytes Eosinophil Neutrophil Lymphocytes 8 / 10 Which of the following is a granulocyte? Monocyte Erythrocyte Neutrophil Lymphocyte 9 / 10 ONE is a function of Basophils: Release of trephine. Production of histaminase. Secretion of histamine and heparin. Production of pyrogens. 10 / 10 Neutropenia occurs in all of the following conditions except: TB Measles Tonsillitis Lymphoid fever Your score is 0% Restart quiz Send feedback By Wordpress Quiz plugin /10 0 Non-Granular Leucocytes 1 / 10 Help activation of B Lymphocytes during the humoral immune response: Cytotoxic T cells. Memory T cells. Platelets Helper T cells. 2 / 10 All the following cause lymphocytosis except: AIDs Viral infection Lymphoma Chronic infection 3 / 10 Frosted glass appearance is a feature of: Eosinophil. Monocyte Basophil Neutrophil 4 / 10 Which is the largest leukocyte? Lymphocytes Eosinophil Monocytes Neutrophil 5 / 10 Which of the following does not exhibit phagocytic properties? monocytes basophils platelets eosinophils. 6 / 10 The largest leucocyte in size is … while the smallest is … Monocyte, small lymphocyte Monocyte, eosinophils Basophils, monocytes Neutrophils, basophils 7 / 10 Which of the following is a non-granular leucocyte: Neutrophil. Monocyte. Basophil Eosinophil. 8 / 10 Which of these blood elements can differentiate into Plasma cells? Monocyte. T Lymphocyte. Megakaryocyte. B Lymphocyte. 9 / 10 The Large Granular Lumphocytes are : Eosinophils NK lymphocytes B lymphocytes T lymphocytes 10 / 10 The most prominent cytoplasmic organelles in monocytes are: lysosomes. Mitochondria. Glycogen granules. sER. Your score is 0% Restart quiz Send feedback By Wordpress Quiz plugin /10 0 Muscular tissue 1 / 10 Cardiac muscle is characterized by having: a) Triad tubular system. b) Diad tubular system. d) Single peripheral nuclei c) Multiple peripheral nuclei. 2 / 10 One of the following skeletal muscles is not attached to the skeleton: a) Trapezius. c) Cremasteric muscle b) Intercostal muscle. d) Biceps 3 / 10 Cardiac muscle fibers have: a) Very thin sarcolemma. c) Clear transverse striations. b) Motor innervations. d) Peripheral nuclei. 4 / 10 Cardiac muscle: a) Regenerates from pericytes. d) Doesn't regenerate c) Regenerates from satellite cells b) Regenerates from undifferentiated mesenchymal cells. 5 / 10 Smooth muscle is: d) Spindle-shaped and non-branching. b) Spindle-shaped and branching c) Cylindrical in shape and non-branching a) Cylindrical in shape and branching 6 / 10 The contractile organelle in the skeletal muscle fiber is the: c) Rough endoplasmic reticulum b) Myofibril d) Mitochondrion a) Smooth endoplasmic reticulum 7 / 10 The transverse T-tubule of the triad tubular system is formed of: a) One of the tubules of the rough endoplasmic reticulum. c) An invagination of the sarcolemma in the sarcoplasm. d) One of the Golgi apparatus saccules. b) One of the tubules of the smooth endoplasmic reticulum. 8 / 10 Skeletal muscle fiber is branched in the: b) Face d) Lower limb muscles. a) Abdomen. c) Upper limb muscles. 9 / 10 Regeneration of the skeletal muscle fibers after injury is carried out by: a) Satellite cells. d) Neighboring muscle fibers. b) Pericytes. c) Fibroblasts. 10 / 10 The oxygen binding protein in the skeletal muscle fiber is the: b) Globulin. c) Myoglobin. a) Hemoglobin. d) Keratin. Your score is 0% Restart quiz Send feedback By Wordpress Quiz plugin /15 0 Structure of neurons 1 / 15 In Silver (Ag)-stained neuronal sections, rER appears as a brown network around the nucleus. True False 2 / 15 Impulses are carried towards the neuronal cell body by: Microtubules. Nissl granules. Dendrites Axons. 3 / 15 Nissl granules are composed of: Neurofilaments. Lysosomes Free ribosomes & rER. Lipoprotein. 4 / 15 Neuronal axon is characterized by: Branching like tree. Contain no Nissl granules. Short in length. Carrying impulses towards the cell body. 5 / 15 Neurofilaments are responsible for the transport of neurotransmitters. False True 6 / 15 Nissl bodies are present in all the processes of the nerve cell. True False 7 / 15 Nissl granules are found in Neuroglia. True False 8 / 15 Axon has a constant diameter along its entire length. True False 9 / 15 Golgi apparatus can be detected in the dendrites and axon of the neurons. True False 10 / 15 Microtubules of the perikaryon are demonstrated by silver stain. False True 11 / 15 Mature nerve cells cannot divide as they don't have centrioles. True False 12 / 15 In nervous tissue, which of the following can be demonstrated with silver (Ag) stain: Nissl granules Mitochondria. Centrioles Golgi apparatus. 13 / 15 Neurofibrils are best stained with: H&E PAS Osmic acid. Silver. 14 / 15 Perikaryon is the region of the neuron containing the nucleus and cytoplasmic organelles. True False 15 / 15 Dendrites carry signals away from cell body. True False Your score is 0% Restart quiz Send feedback By Wordpress Quiz plugin /25 0 Classification of neurons, Nerve fibers 1 / 25 Epineurium: Surrounds bundles of nerve fibers. Consists of reticular fibers formed by Schwann cells Forms the external coat of the nerve. Surrounds the individual nerve fibers. 2 / 25 Sympathetic ganglia are characterized by: Scattered bipolar cells Stellate nerve cells Scattered unipolar neurons Unipolar cells arranged in groups or rows 3 / 25 Regarding structure of neurons, the term "perikaryon" refers to: Axon Synapse. Cell body. Dendrite 4 / 25 Sympathetic ganglia have: Cells arranged in groups or rows No synapse Less vascularity Thin capsule 5 / 25 Multipolar neurons are present in: Sympathetic ganglia Olfactory epithelium Retina Spinal ganglia 6 / 25 Sympathetic ganglia are characterized by one of the following: Unipolar nerve cells. Variable sized nerve cells. Myelinated nerve fibers. Few satellite cells. 7 / 25 Sympathetic ganglia are autonomic ganglia. False True 8 / 25 Unipolar neurons are found in: Spinal ganglia Anterior horn cells of spinal cord Purkinji cerebellar cells Retina 9 / 25 The axolemma is: The plasma membrane of the nerve fiber The cytoplasm of the axon The connective tissue surrounding each nerve fiber The connective tissue surrounding each bundle of nerve fibers 10 / 25 Multipolar neurons are present in Sympathetic ganglia False True 11 / 25 The connective tissue that surrounds individual nerve fibers is known as: Perineurium Periosteum Endosteum Endoneurium 12 / 25 Spinal ganglia are characterized by: Highly vascular Small number of satellite cells Cells are arranged in groups or rows Small-sized neurons 13 / 25 Stellate nerve cells are found in: Spinal ganglia Anterior horn cells of spinal cord Purkinji cells of cerebellum Olfactory epithelium 14 / 25 Spinal ganglia are characterized by: Presence of synapses Large number of satellite cells Thin connective tissue capsule Scattered nerve cells 15 / 25 Spinal ganglia have: Scattered nerve cells Thick myelinated nerve fibers Multipolar nerve cells Uniform sized neurons 16 / 25 The connective tissue that surrounds a nerve bundle is known as: Perichondrium Perineurium Perimysium Periosteum 17 / 25 Myelination in CNS is produced by: Anterior horn cells. Schwann cells Purkinje cells. Oligodendroglia. 18 / 25 Purkinje cells of cerebellum are classified as unipolar neurons. True False 19 / 25 Bipolar neurons are found in: Cerebral cortex Purkinji cells of cerebellum Olfactory epithelium Spinal ganglia 20 / 25 Pyramidal nerve cells are found in: Anterior horn cells of spinal cord Olfactory epithelium Retina Cerebral cortex 21 / 25 Fibrocytes are the supporting and nutritive cells to neurons. True False 22 / 25 Sympathetic ganglia are characterized by: Multipolar nerve cells Absence of synapse large number of satellite cells Thick myelinated nerve fibers 23 / 25 One of the following is true about the myelin sheath: It can be stained by osmic acid. It is basophilic in H&E-stained sections. It is formed by Schwann cells in the central nervous system It consists of reticular fibers. 24 / 25 A group of nerve cell bodies located outside the CNS is called: Nerve Synapse Ganglion Nucleus 25 / 25 Spinal ganglia are sensory ganglia. True False Your score is 0% Restart quiz Send feedback By Wordpress Quiz plugin /15 0 Structure of Blood Vessels 1 / 15 Internal elastic lamina: It prevents complete occlusion of the artery during relaxation. It accommodates volume fluctuation. Present in medium-sized veins. Very clear in aorta 2 / 15 Tunica adventitia of arteries is characterized by: Smooth muscle arranged circularly. internal elastic lamina Subendothelial C.T Collagen fibers Smooth muscle arranged longitudinally. 3 / 15 The external limiting membrane is part of the tunica adventitia. False True 4 / 15 Vasa vasora are: Valves in the walls of veins Nerves of the blood vessels Hormone-secreting cells Blood vessels of the blood vessels 5 / 15 Vasa vasora are nerves in the adventitia of blood vessels. False True 6 / 15 A prominent internal elastic lamina is a distinguishing feature of: Venule Muscular artery Arteriole Elastic artery 7 / 15 Tunica media: Variable amounts of collagen fibers. It regulates blood flow by muscle contraction. Is formed mainly of elastic fibers in medium sized vein. Longitudinally arranged smooth muscle fibers. 8 / 15 The small arteries present mainly in the adventitia of large blood vessels are called: Basilar artery. Vasa Vasora. Coronary arteries. Vascular artery. 9 / 15 Large arteries have no vasa vasora False True 10 / 15 Tunica adventitia is formed mainly of smooth muscle fibers. False True 11 / 15 One of the components of tunica intima is: Smooth muscle fibers External elastic lamina Simple cubical epithelium Subendothelium 12 / 15 Endothelium is made of: Simple squamous epithelium. Simple columnar epithelium. Simple cubical epithelium. Transitional epithelium. 13 / 15 The lining epithelium of blood vessels is: Pseudostratified squamous epithelium Transitional epithelium Endothelium Mesothelium 14 / 15 The muscular layer of blood vessels is called: Tunica adventia Tunica media Endothelium Elastic lamina 15 / 15 The innermost layer, that is in contact with blood stream is: Tunica Media. Tunica albuginea. Tunica Intima Tunica adventitia Your score is 0% Restart quiz Send feedback By Wordpress Quiz plugin /10 0 Classification of Blood Vessels 1 / 10 External elastic lamina forms the boundary between the intima and the media of medium-sized arteries True False 2 / 10 Tunica intima of the medium sized vein: Rich in elastic fibers. Thin. Folded. Has an internal elastic lamina 3 / 10 Tunica media of medium sized artery: Never contains external elastic lamina. Contains vasa vasorum. Thin. Made of smooth muscles and elastic fibers. 4 / 10 Medium-sized arteries have blood in their lumina after death False True 5 / 10 The thickest layer in an elastic artery is: Tunica albuginea Tunica adventitia Tunica intima Tunica media 6 / 10 The tunica adventitia of the aorta contains collagen and elastic fibers, which are circularly arranged False True 7 / 10 A prominent internal elastic lamina is a distinguishing feature of: Venule Arteriole Elastic artery Muscular artery Capillary 8 / 10 The medium sized artery when compared to the medium sized vein has: A thick adventitia. A thin media. A narrow lumen. Valves. 9 / 10 The tunica media of the aorta: Has non fenestrated elastic membranes. Represents 70% of the wall thickness. Formed mainly of collagen bundles. mainly of smooth muscles. 10 / 10 The following layer in a medium-sized artery is formed primarily of smooth muscle: Tunica adventitia Tunica intima elastic lamina Tunica media Your score is 0% Restart quiz Send feedback By Wordpress Quiz plugin /10 0 Skin (Keratinocytes) 1 / 10 The epidermis of skin is endodermal in origin. False True 2 / 10 Keratinocytes lose their nuclei in the stratum spinosum. False True 3 / 10 Cells with basophilic granules are found in……….. of epidermis: Stratum corneum Stratum spinosum Stratum lucidum Stratum basale Stratum granulosum 4 / 10 The most superficial layer of skin epidermis is called: Stratum spinosum Stratum basale Stratum lucidum Stratum corneum Stratum granulosum 5 / 10 Cells of stratum basale have central rounded nuclei. False True 6 / 10 Horny layer is characterized by: Its cells are basophilic Its cells are filled with mature keratin. Its cells are filled with immature keratin. Its cells are nucleated. 7 / 10 Epidermis renewal is the function of: Horny layer. Prickle cell layer. Clear cell layer. Basal cell layer. 8 / 10 Concerning stratum granulosum cells: Form melanin pigment. Have acidophilic granules. Are columnar cells rest on the basement membrane. Discharge their contents into the intercellular space 9 / 10 Non-keratinocytes form 50% of epidermal cells. False True 10 / 10 The epidermis is formed of: Keratinized stratified squamous epithelium. Non keratinized stratified squamous epithelium. Pseudostratified columnar epithelium Stratified cubical epithelium. Your score is 0% Restart quiz Send feedback By Wordpress Quiz plugin /20 0 Skin (Non-Keratinocytes, Dermis) 1 / 20 The phagocytic cell in the skin is called: Langerhans cell Histiocyte Kupffer cells Merkel's cell Dust cell 2 / 20 The following layer is present ONLY in hairless skin: Stratum spinosum Stratum basale Stratum granulosum Stratum lucidum Stratum corneum 3 / 20 Regarding Merkel's cell: Present in-between cells of stratum basale of skin Stained with vital stains. Phagocytic cell Mesodermal in origin Contains apical granules. 4 / 20 Keratohyalin granules are present in: Stratum spinosum. Stratum lucidum Stratum basale. Stratum granulosum 5 / 20 A characteristic feature of melanocyte is: Long processes Abundant sER Heterochromatic nucleus Mesodermal in origin Acidophilic granular cytoplasm 6 / 20 One of the following is true regarding Langerhans cell: Mechanoreceptor Antigen presenting cell Ectodermal in origin Has deeply basophilic cytoplasm Contains melanosomes 7 / 20 The most abundant cell in the epidermis is: Melanocyte Fibroblast Langerhans cell Keratinocyte Merkel cell 8 / 20 Hypodermis is formed of: Dense connective tissue. White adipose connective tissue. Loose connective tissue. Brown adipose connective tissue. 9 / 20 The reticular layer is a part of: Epidermis Dermis Granular layer Malpighian layer Hypodermis 10 / 20 Papillary layer of dermis is formed of: Reticular connective tissue Dense connective tissue. White adipose connective tissue. Loose connective tissue. 11 / 20 Reticular layer of dermis is: The superficial layer of the dermis. Highly cellular. Formed of dense connective tissue. Highly vascular. 12 / 20 Which cell of the following can be identified by vital stains: Keratinocyte. Langerhans cell Melanocyte. Merkel's cell. 13 / 20 Skin pigmentation is the function of: Vonkupffer cell. Keratinocyte. Langerhans cell Melanocyte. 14 / 20 Skin macrophage is: Melanocyte. Keratinocyte. Langerhans cell. Merkel's cell. 15 / 20 Concerning the melanocyte, one of the following is true: Mechanoreceptor for pressure sensation Has euchromatic nucleus Antigen presenting cell Forms keratin Mesodermal in origin 16 / 20 Merkel's cell acts as: Keratin forming cell. Melanin forming cell. Antigen presenting cell. Mechanoreceptor. 17 / 20 Keratinocytes of the stratum spinosum have: Basal oval nuclei Central rounded nuclei Basophilic granules No nuclei or granules Acidophilic granules 18 / 20 The most abundant cell in skin epidermis is characterized by: Microvilli Cilia Neurofilaments Keratin formation Stereocilia 19 / 20 Thick skin has: Small irregular dermal papillae. Large regular dermal papillae. Hair follicles. Sebaceous glands. 20 / 20 Thick skin is found in the: Breast d) Lips Soles of the feet Scalp of head Back Your score is 0% Restart quiz Send feedback By Wordpress Quiz plugin /20 0 Lymphatic Organs (Lymph Nodes) 1 / 20 T-lymphocytes migrate from thymus to lymph node through blood sinusoids. True False 2 / 20 Capsule of the lymph node is surrounded with adipose tissue False True 3 / 20 Hilum of lymph node may contain smooth muscle. True False 4 / 20 Primary lymphatic follicles are exposed to antigen. True False 5 / 20 Trabeculae of lymph node, divide cortex into regular compartments. False True 6 / 20 Paracortex of the lymph node: Is the zone between cortex and medulla. is formed of cords and sinuses. is the zone between red pulp and white pulp Is the superficial part of the cortex. 7 / 20 Secondary lymphatic follicle: Formed of aggregation of T lymphocytes. Changes to 1ry follicle on exposure to antigens. Contains central arteriole. Present in medulla of the lymph node. Has pale germinal center. 8 / 20 Regarding medulla of the lymph node: is formed of medullary cords and sinuses. Is the outer part of lymph node. is packed with more lymphocytes. It appears darker in staining. 9 / 20 Lymphadenitis is inflammation of lymph vessel. False True 10 / 20 Thymus dependent zone of lymph node: is the superficial part of the cortex. Is the deep part of the medulla Contains T lymphocytes. Contains B lymphocytes. 11 / 20 In lymph node, the primary lymphatic nodules: Have germinal centers. Have no germinal centers. Are present in medulla. Have peripheral dark regions 12 / 20 Bone marrow is a secondary lymphatic organ. False True 13 / 20 The paracortex is present in the medulla of lymph node. True False 14 / 20 One of the following is primary lymphatic organ: Thymus. Spleen. Lymph node. Tonsil 15 / 20 In lymph node, the secondary lymphatic nodules: Have no germinal centers. Are present in medulla. Have central pale regions. Are formed of T lymphocytes. 16 / 20 Primary lymphatic follicle: Is formed after exposure to antigens. Has peripheral pale region and dark center. Has peripheral dark region and pale center. Contains B-lymphocytes & macrophages. Contains large, activated B lymphocytes. 17 / 20 In lymph node, lymph circulates from medullary to cortical sinuses False True 18 / 20 Cortex of lymph node is outer zone under the capsule. True False 19 / 20 The paracortex of the lymph node contains B-lymphocytes. False True 20 / 20 Cortical sinuses of lymph node: Are lined with endothelium and macrophages. Are spaces between cortex and medulla. Are spaces between trabeculae and medullary cords Are lined with simple cubical epithelium. Your score is 0% Restart quiz Send feedback By Wordpress Quiz plugin /10 0 Lymphatic Organs (tonsils) 1 / 10 Regarding the Pharyngeal tonsils: Have no crypts & no lymphatic nodules. Formed of diffuse lymphoid tissue & lymphatic nodules. Have mucous glands which open in the crypts. Covered by stratified squamous epithelium. Have no C.T. capsule. 2 / 10 Lingual tonsils are covered by pseudo-stratified columnar ciliated epithelium. True False 3 / 10 Regarding the Palatine tonsils: Present in nasopharynx. Have mucous glands which open on the surface. Have mucous glands which open in the crypts. Covered by pseudo stratified columnar ciliated epithelium. Have complete C.T. capsule. 4 / 10 Regarding the Palatine tonsils Present in nasopharynx. False True 5 / 10 Lingual tonsils have incomplete C.T. capsule. False True 6 / 10 Regarding the Lingual tonsils: Have no C.T. capsule. Have lymphatic follicles with central arterioles. Contain Billroth cords. Covered by pseudo-stratified columnar ciliated epithelium Formed of cortex & medulla. 7 / 10 Tonsillitis is common with lingual tonsils. False True 8 / 10 Regarding the Lingual tonsils Formed of cortex & medulla True False 9 / 10 Hypertrophy of palatine tonsils results in adenoid. False True 10 / 10 Lingual tonsils have no crypts. False True Your score is 0% Restart quiz Send feedback By Wordpress Quiz plugin /10 0 Digestive (Salivary Glands) 1 / 10 One of the following is true about Crescent of Gianuzzi: Is called mucous Demilune. A group of serous cells found on one side of a mucous acinus like a crescent. A group of mucous cells found on one side of a serous acinus like a crescent. Present around serous acini of parotid gland. 2 / 10 Choose the correct statement regarding serous acini of major salivary gland: Cytoplasm of their cells contains apical basophilic zymogen granules. Lined by pyramidal cells with clear cell boundaries. Their cells have pale vacuolated cytoplasm Surrounded by few basket cells. 3 / 10 As regard the duct system of major salivary glands: Intercalated duct lined with cuboidal or low columnar cells. Intercalated duct lined with simple cubical epithelium. Intercalated duct is present in the C.T. septa between lobules. Intercalated duct has basal acidophilic striations. 4 / 10 Striated ducts: Lined with pseudo-stratified columnar epithelium. Drain into interlobular ducts. Lined with cubical or columnar cells. Present in the C.T. septa between lobes. 5 / 10 Which of the following is true about parotid gland: It is a purely mucous gland It is a mixed seromucous gland It is a purely serous gland It is a mixed mucoserous gland. 6 / 10 Mucous acini of major salivary gland: Have small diameter and narrow lumen. Have large diameter and wide lumen. Produce serous secretion. Surrounded by few myoepithelial cells. 7 / 10 According to submandibular gland: It is a mucoserous gland. It has no striated duct. Wharton's duct opens into the floor of the mouth cavity. In human 90% of the acini are mucous acini. 8 / 10 Major salivary glands: Are branched tubulo-alveolar exocrine glands. Are compound alveolar exocrine glands. Are compound tubular exocrine glands. Are compound tubulo-alveolar exocrine glands. 9 / 10 As regard minor salivary glands: Are branched alveolar exocrine glands. Are compound tubulo-alveolar exocrine glands. Secret 10% of the total volume of saliva. Secret 90% of the total volume of saliva. 10 / 10 Sublingual gland: Is the largest major salivary gland. Its secretory portion in mainly mucous with mixed mucoserous acini. Has thick C.T. capsule rich in fat cells. Its main duct is called Stenson's duct. Your score is 0% Restart quiz Send feedback By Wordpress Quiz plugin /10 0 Digestive (Pancreas) 1 / 10 Choose the correct answer as regard islets of Langerhans: Beta cells secret insulin that control the blood sugar level. Are darkly stained areas scattered between the pancreatic acini. It is the exocrine portion of pancreas. Alpha cells secret somatostatin hormone. 2 / 10 Pancreatic acini differ from parotid acini in: Position of nuclei of the lining cells Lumen size Shape of lining cells Diameter Cell boundaries 3 / 10 Delta cells of the Islets of Langerhans: Central in position Secrete somatostatin. Represent 75% of islet cells Contain basophilic granules Small in diameter 4 / 10 Choose the correct statement regarding the pancreas: Has a thick C.T. capsule Produces 90% of saliva Major salivary gland Mixed gland with compound tubulo-alveolar exocrine part Branched tubulo-alveolar gland 5 / 10 Pancreatic inter-lobar duct is lined with: Stratified squamous epithelium Simple columnar epithelium Pseudo stratified columnar epithelium Simple squamous epithelium Simple columnar epithelium with goblet cells and few enteroendocrine cells 6 / 10 Reticular C.T stroma can be demonstrated with ......... stain: Trypan blue Best's Carmine Hematoxylin & Eosin Silver (Ag) 7 / 10 Endocrine portion of pancreas secrets: insulin, glucagon and somatostatin. Growth hormone and prolactin. Pancreatic enzymes. Adrenalin and noradrenalin hormones 8 / 10 Pancreatic acini are composed of: Pyramidal cells with apical secretory granules containing glucagon. Pyramidal cells with non-clear cell boundaries. Cells with apical basophilia and basal acidophilia. Cells with poorly developed rER. 9 / 10 One of the following is true about the inter-lobular ducts: They are present in the C.T. septa between lobes. They drain into main duct. In pancreas, they are lined with simple cubical epithelium. In parotid gland, they are lined with pseudostratified columnar epithelium. 10 / 10 Beta cells of the Islets of Langerhans: Contain basophilic granules. Large in diameter Secrete somatostatin Contain acidophilic granules. Represent 15% of islet cells Your score is 0% Restart quiz Send feedback By Wordpress Quiz plugin /10 0 Digestive (Liver) 1 / 10 Choose the correct statement regarding the hepatocyte cell membrane: Surface facing bile canaliculus shows long microvilli. Surface facing adjacent hepatocyte shows long microvilli. Surface facing sinusoids shows junctional complexes. Surface facing sinusoids shows short microvilli Surface facing bile canaliculus shows short microvilli. 2 / 10 Liver is classified as: Compound tubular gland Branched tubulo-alveolar gland Endocrine gland Exocrine gland Compound tubulo-alveolar gland 3 / 10 At E.M. level hepatocytes show: Long microvilli facing blood sinusoid. Long microvilli facing bile canaliculi. Few rER and sER in their cytoplasm. Small Golgi apparatus. 4 / 10 Regarding Ito cells: Stained with vital stains Line hepatic blood sinusoids Store vitamin B Present in space of Disse Present in bile canaliculi 5 / 10 Hepatocytes are characterized by: Have well developed Golgi apparatus for secretion of ribosomes. Presence of glycogen granules that can be demonstrated by silver stain. Numerous rER that involved in detoxification. Acidophilic and vacuolated cytoplasm in H&E sections. 6 / 10 As regard classic hepatic lobule: Bile canaliculus is present between hepatic cords. Hepatic plates are separated by blood sinusoids. Hepatocytes are arranged in a radial manner from the portal vein. in normal liver of human, it is demarcated by thick C.T. trabeculae that thickened at angles forming portal tract. 7 / 10 Glisson's capsule of the liver is: Totally covered by peritoneum. Formed of large amount of elastic fibers. Thin strong capsule formed of fibroblasts and collagen fibers. Thick strong capsule formed of reticular cells and reticular fibers. 8 / 10 Glisson's capsule covers: Classic hepatic lobule Pancreas Liver Minor salivary glands Sublingual glands 9 / 10 One of the following is true about Von Kupffer cells: Their cytoplasm contain few lysosomes. Derived from blood lymphocytes. Can be stained by vital stain Are large branched phagocytic cells lining central vein. 10 / 10 Regarding Von-Kupffer cells: Present in space of disse. Line hepatic blood sinusoids. Have regular outline. Present in bile canaliculi. Your score is 0% Restart quiz Send feedback By Wordpress Quiz plugin /10 0 Endocrine (Pituitary Gland) 1 / 10 Regarding hormones of the pituitary gland: TSH stimulates parathyroid hormone secretion. FSH inhibits ovarian follicules development in females. LH inhibits ovulation and corpus lutem formation in females. ACTH stimulates adrenal cortex secretion. Hyper secretion of growth hormone leads to dwarfism. 2 / 10 Regarding basophils of the pars distalis of pituitary: Somatotrophs are basophils Growth of ovarian follicles is controlled by LH. ACTH of corticotrophs stimulates adrenal medulla secretion. Gonadotrophs secrete endorphins. Thyrotrophs' secretion stimulates thyroid hormones synthesis. 3 / 10 As regard pars distalis of anterior pituitary: It contains chromophobes, which secret different types of hormones. It is derived from oral ectoderm. It is the smallest part of anterior pituitary. It contains chromophil which classified into oxyphil and chief cells. 4 / 10 Which organ is known as the "hypophysis cerebri"? Adrenal medulla Pituitary Brain Heart Adrenal cortex 5 / 10 The largest cells of pars distalis are: Acidophils. Thyrotrophs. Mammotrophs. Chromophobes. Somatotrophs. 6 / 10 Carminophils of the anterior pituitary are: Mammotrophs. Thyrotrophs. Corticotrophs. Somatotrophs. Gonadotrophs. 7 / 10 Choose the correct statement regarding the endocrine system: Secretory cells are surrounded by myoepithelial cells. Secretes enzymes. Glands have ducts. Products are secreted directly into blood. Target cells are very close to the secretory cells. 8 / 10 What cell type secretes TSH? Somatotrophs. Corticotrophs. Gonadotrophs. Mammotrophs. Thyrotrophs. 9 / 10 Neurohypophysis: Derived from oral ectoderm. Formed of pars distalis, pars intermedia and pars tuberalis. Formed of pars nervosa and infundibulum. Derived from oral endoderm. 10 / 10 Regarding the pituitary gland "hypophysis cerebri": Somatotrophs are known as Carminophils. Chromophobes represent 20% of cells in the parenchyma. Mammotrophs are acidophils & secrete lactogenic hormone. Somatotrophs are basophils containing basophilic granules. Hyperfunction of somatotrophs leads to dwarfism. Your score is 0% Restart quiz Send feedback By Wordpress Quiz plugin /10 0 Endocrine (Adrenal Glands) 1 / 10 One of the following is true regarding chromaffin cells: Considered as modified sympathetic neurons. Derived from mesoderm. Secret glucocorticoids. Represent a minor cell type in adrenal medulla. Contain large lipid droplets. 2 / 10 Regarding Suprarenal (adrenal) gland: Zona reticularis is made of arched cords of cells. Adrenal medulla gives positive chromaffin reaction. Cells of zona fasciculata secrete androgens. Cells of zona glomerulosa secrete glucocorticoids. Cells of zona glomerulosa are called spongiocytes. 3 / 10 According to adrenal cortex one of the following is correct: Cells of zona glomerulosa contain numerous rER. Zona fasciculata secrets glucocorticoids mainly cortisol Spongiocytes are belong to zona glomerulosa. Cells of zona reticularis show basophilic cytoplasm. 4 / 10 Adrenal cortex: Is formed of three zones containing protein-secreting cells. Is more essential to life than adrenal medulla Secretions are controlled by emotional stress. Is ectodermal in origin. 5 / 10 Chromaffin cells of adrenal medulla: Originated from neuro-ectoderm. Secret glucocorticoids are mainly cortisol. Their cytoplasm appears vacuolated. Their secretions are under control of ACTH from anterior pituitary. 6 / 10 As regard the adrenal glands: Zona glomerulosa is the narrow outer zone of its cortex. Zona reticularis secrets catecholamines. Reticular C.T. forms the background and can be stained with H&E stain. Medulla is divided into three zones. 7 / 10 As regard zona fasciculate: It is under control of ACTH from posterior pituitary. Their cells secrete small amount of androgens. Mineralocorticoids are their main hormonal secretion They are large polyhedral cells arranged in narrow straight cords 8 / 10 Regarding cells of the zona glomurulosa of adrenal cortex: Cytoplasm is basophilic. Polyhedral cells arranged in arches. Secrete mineralocorticoids. Secrete glucocorticoids. Nuclei are central and rounded. 9 / 10 Which component of the adrenal gland secretes androgens? Zona fasciculata. Zona reticularis. Chromaffin cells. Zona glomerulosa Adrenal medulla. 10 / 10 The main part of the adrenal gland that secretes glucocorticoids: Zona reticularis. Chromaffin cells. Adrenal medulla. Zona fasciculata. Zona glomerulosa. Your score is 0% Restart quiz Send feedback By Wordpress Quiz plugin /15 0 Cytology Practical 1 / 15 Identify this section: E.M. Picture of sER E.M. Picture of rER E.M. Picture of Mitochondria E.M. Picture of Golgi Apparatus 2 / 15 Identify this section: E.M. Picture of Golgi Apparatus E.M. Picture of T.S. in Centriole E.M. Picture of rER E.M. Picture of sER 3 / 15 Identify this section: E.M. of Heterochromatic Nucleus E.M. Picture of rER E.M. Picture of Primary Lysosomes negative Golgi image 4 / 15 Identify this section: E.M. Picture of Mitochondria E.M. Picture of T.S. in Centriole E.M. Picture of sER E.M. Picture of L.S. in Centriole 5 / 15 Identify this section: Picture of Autolysosomes Picture of Multivesicular body Picture of Heterolysosomes Picture of Primary Lysosomes 6 / 15 Identify this section: E.M. Picture of rER E.M. Picture of Autolysosome E.M. Picture of Golgi Apparatus E.M. Picture of Mitochondria 7 / 15 Identify this section: E.M. Picture of Primary & Secondary Lysosomes E.M. Picture of sER E.M. Picture of Centriole Duplication in a Dividing Cell E.M. Picture of Golgi Apparatus 8 / 15 Identify this section: E.M. Picture of Rough Endoplasmic Reticulum E.M. of Two Adjacent Cell Membranes E.M. Picture of Smooth Endoplasmic Reticulum L.M. Picture of Golgi Apparatus 9 / 15 Identify this section: Picture of Golgi Apparatus in Secretory Cells Picture of Golgi Apparatus in Nerve Cells Picture of Autolysosome Picture of negative Golgi image 10 / 15 Identify this section: E.M. Picture Secondary Lysosomes E.M. of Euchromatic Nucleus E.M. of Heterochromatic Nucleus E.M. Picture of Golgi Apparatus 11 / 15 Identify this section: Picture of Golgi Apparatus in Secretory Cells Picture of Golgi Apparatus in Nerve Cells Picture of Autolysosome Picture of negative Golgi image 12 / 15 Identify this section: Picture of Multivesicular body Picture of Primary Lysosomes & Secondary Lysosomes Picture of Autolysosomes Picture of Heterolysosomes 13 / 15 Identify this section: E.M. Picture of T.S. in Centriole E.M. of Heterochromatic Nucleus E.M. Picture of Mitochondria E.M. Picture of Golgi Apparatus 14 / 15 Identify this section: Picture of Primary Lysosomes Picture of Autolysosomes Picture of Heterolysosomes Picture of Multivesicular body 15 / 15 Identify this section: E.M. of Euchromatic Nucleus E.M. of Heterochromatic Nucleus E.M. Picture of Autolysosome E.M. Picture of Primary Lysosomes Your score is 0% Restart quiz Send feedback By Wordpress Quiz plugin /10 0 Epithelial Tissue Practical 1 / 10 Identify this section: Simple Cubical Epithelium in Thyroid Follicles Simple Squamous Epithelium lining Bowman’s Capsule Simple Squamous Epithelium lining capillary Simple Columnar Non Ciliated Epithelium 2 / 10 Identify this section: Pseudo-Stratified Columnar Ciliated with Goblet Cell Non-Keratinized Stratified Squuamous Epithelium Transitional Epithelium keratinized Stratified Squamous Epithelium 3 / 10 Identify this section: Simple Columnar Epithelium with Goblet cells Simple Squamous Epithelium lining capillary Simple Columnar Non Ciliated Epithelium Simple Columnar Ciliated Epithelium 4 / 10 Identify this section: Simple Columnar Ciliated Epithelium Simple Columnar Epithelium with Goblet cells Pseudo-Stratified Columnar Ciliated with Goblet Cell Simple Columnar Non Ciliated Epithelium 5 / 10 Identify this section: Simple Cubical Epithelium in Thyroid Follicles Simple Squamous Epithelium lining Bowman’s Capsule of Kidney Simple Columnar Ciliated Epithelium Simple Squamous Epithelium lining capillary 6 / 10 Identify this section: Simple Cubical Epithelium in Thyroid Follicles Simple Squamous Epithelium lining capillary Simple Squamous Epithelium lining Bowman’s Capsule of Kidney Simple Columnar Ciliated Epithelium 7 / 10 Identify this section: Simple Columnar Non Ciliated Epithelium Simple Columnar Ciliated Epithelium Simple Squamous Epithelium lining capillary Simple Columnar Epithelium with Goblet cells 8 / 10 Identify this section: keratinized Stratified Squamous Epithelium Pseudo-Stratified Columnar Ciliated with Goblet Cell Non-Keratinized Stratified Squuamous Epithelium Transitional Epithelium 9 / 10 Identify this section: Pseudo-Stratified Columnar Ciliated with Goblet Cell keratinized Stratified Squamous Epithelium Transitional Epithelium Non-Keratinized Stratified Squuamous Epithelium 10 / 10 Identify this section: Simple Columnar Non Ciliated Epithelium Pseudo-Stratified Columnar Ciliated with Goblet Cell Simple Columnar Ciliated Epithelium Simple Columnar Epithelium with Goblet cells Your score is 0% Restart quiz Send feedback By Wordpress Quiz plugin /10 0 Connective Tissue Practical 1 / 10 Identify this section: Loose Areolar C.T Brown Adipose C.T Reticular C.T White Adipose C.T 2 / 10 Identify this section: Regular White fibrous C.T Irregular White fibrous C.T Yellow Elastic C.T Reticular C.T 3 / 10 Identify this section: White Adipocytes plasma cells Mast cells Fibroblasts 4 / 10 Identify this section: White Adipose C.T Reticular C.T Loose Areolar C.T Brown Adipose C.T 5 / 10 Identify this section: White Adipose C.T Reticular C.T Loose Areolar C.T Brown Adipose C.T 6 / 10 Identify this section: Irregular White fibrous C.T Yellow Elastic C.T Reticular C.T Regular White fibrous C.T 7 / 10 Identify this section: Yellow Elastic C.T Reticular C.T Irregular White fibrous C.T Regular White fibrous C.T 8 / 10 Identify this section: White Adipocytes plasma cells Mast cells Fibroblasts 9 / 10 Identify this section: White Adipose C.T Reticular C.T Loose Areolar C.T Mucoid C.T 10 / 10 Identify this section: Mucoid C.T Reticular C.T White Adipose C.T Loose Areolar C.T Your score is 0% Restart quiz Send feedback By Wordpress Quiz plugin /8 0 Cartilage, Bone, Muscle Practical 1 / 8 Identify this section: Skeletal Muscle (L.S.) Cardiac Muscle Smooth Muscle Skeletal Muscle (T.S.) 2 / 8 Identify this section: Cardiac Muscle Smooth Muscle Skeletal Muscle (L.S.) Skeletal Muscle (T.S.) 3 / 8 Identify this section: Ground Compact Bone Spongy Bone White Fibro Cartilage Decalcified Compact Bone 4 / 8 Identify this section: Decalcified Compact Bone Spongy Bone Ground Compact Bone White Fibro Cartilage 5 / 8 Identify this section: Yellow Elastic Cartilage Hyaline Cartilage White Fibro Cartilage Costal Cartilage 6 / 8 Identify this section: Yellow Elastic Cartilage White Fibro Cartilage Hyaline Cartilage Ear Pinna 7 / 8 Identify this section: Cardiac Muscle Skeletal Muscle (L.S.) Skeletal Muscle (T.S.) Smooth Muscle 8 / 8 Identify this section: Ground Compact Bone White Fibro Cartilage Spongy Bone Decalcified Compact Bone Your score is 0% Restart quiz Send feedback By Wordpress Quiz plugin /6 0 Blood Practical 1 / 6 Identify this section: Blood Film Showing Eosinophil Blood Film showing Basophil Blood Film Showing Lymphocyte Blood Film Showing Neutrophil 2 / 6 Identify this section: Blood Film Showing Monocyte Blood Film showing Basophil Blood Film showing Large Lymphocyte Blood Film Showing Lymphocyte 3 / 6 Identify this section: Blood Film showing Large Lymphocyte Blood Film Showing Lymphocyte Blood Film Showing Monocyte Blood Film showing Basophil 4 / 6 Identify this section: Blood Film Showing Eosinophil Blood Film Showing Lymphocyte Blood Film showing Basophil Blood Film Showing Neutrophil 5 / 6 Identify this section: Blood Film Showing Neutrophil Blood Film Showing Lymphocyte Blood Film showing Basophil Blood Film Showing Eosinophil 6 / 6 Identify this section: Blood Film Showing Lymphocyte Blood Film showing Basophil Blood Film Showing Monocyte Blood Film showing Large Lymphocyte Your score is 0% Restart quiz Send feedback By Wordpress Quiz plugin /10 0 Nerves, Vessels, Skin Practical 1 / 10 Identify this section: Spinal Ganglia (H&E) Nerve Trunk (H&E) Nerve Trunk (osmic acid) Spinal Ganglion (Ag) 2 / 10 Identify this section: Nerve Trunk (osmic acid) Nerve Trunk (H&E) Spinal Ganglia (H&E) Spinal Ganglion (Ag) 3 / 10 Identify this section: Aorta Inferior Vena Cava Medium-Sized Vein Medium-Sized Artery 4 / 10 Identify this section: Medium-Sized Artery Aorta Inferior Vena Cava Medium-Sized Vein 5 / 10 Identify this section: Nerve Trunk (H&E) Nerve Trunk (osmic acid) Spinal Ganglia (H&E) Spinal Ganglion (Ag) 6 / 10 Identify this section: Thick Skin Transitional Epithelium Thin Skin Eyelid Skin 7 / 10 Identify this section: Spinal Ganglion (Ag) Spinal Ganglia (H&E) Nerve Trunk (osmic acid) Nerve Trunk (H&E) 8 / 10 Identify this section: Thick Skin Thin Skin Transitional Epithelium Palms & Soles Skin 9 / 10 Identify this section: Medium-Sized Artery Inferior Vena Cava Medium-Sized Vein Aorta 10 / 10 Identify this section: Sympathetic Ganglion (Ag) Spinal Ganglion (Ag) Nerve Trunk (osmic acid) Spinal Ganglia (H&E) Your score is 0% Restart quiz Send feedback By Wordpress Quiz plugin /10 0 Lymphatic, Digestive, Endocrine Practical 1 / 10 Identify this section: Pituitary Gland Parotid Gland Lymph Node Palatine Tonsil 2 / 10 Identify this section: Pituitary Gland Liver Pancreas Suprarenal Gland 3 / 10 Identify this section: Pituitary Gland Liver Suprarenal Gland Pancreas 4 / 10 Identify this section: Pituitary Gland Palatine Tonsil Parotid Gland Lymph Node 5 / 10 Identify this section: Pituitary Gland Submandibular Gland Pancreas Parotid Gland 6 / 10 Identify this section: Liver Pancreas Suprarenal Gland Pituitary Gland 7 / 10 Identify this section: Pituitary Gland Suprarenal Gland Pancreas Liver 8 / 10 Identify this section: Thyroid and Parathyroid Gland Pituitary Gland Parotid Gland Suprarenal Gland 9 / 10 Identify this section: Parotid Gland Lymph Node Pituitary Gland Palatine Tonsil 10 / 10 Identify this section: Suprarenal Gland Thyroid Gland Parotid Gland Pituitary Gland Your score is 0% Restart quiz Send feedback By Wordpress Quiz plugin /9 0 Cartilage Practical Labels 1 / 9 Identify the component j : Outer fibrous layer Perichondrium Inner Chondrogenic layer Periosteum 2 / 9 Identify this section : White fibro Cartilage Compact bone Hyaline Cartilage Yellow Elastic Cartilage 3 / 9 Identify the component I: Chondrocyte Capsule Lacuna Cell nest 4 / 9 Identify the component D: Lacuna Chondrocyte Chondroblast Cell nest 5 / 9 Identify the component E: Lacuna Chondroblast Chondrocyte Cell nest 6 / 9 Identify the component B: Cell nest Condroblast Condrocyte Outer fibrous layer 7 / 9 Identify the component C: Cell nest Outer fibrous layer Inner Chondrogenic layer Condrocyte 8 / 9 Identify the component H: Chondrocyte Chondroblast Lacuna Capsule 9 / 9 Identify the component A: Condrocyte Cell nest Condroblast Outer fibrous layer Your score is 0% Restart quiz Send feedback By Wordpress Quiz plugin /19 0 Bone Practical Labels 1 / 19 Identify the component D : Inner osteogenic layer Outer fibrous layer Osteocyte in lacunae Osteoblast 2 / 19 Identify the component A: Periosteum Endosteum Inner circumferential lamellae Outer circumferential lamellae 3 / 19 Identify this section : Skeletal Muscle (T.S.) Spongy Bone Hyaline Cartilage Decalcified Compact Bone 4 / 19 Identify the component F : Inner osteogenic layer Outer fibrous layer Interstitial lamellae Osteocyte 5 / 19 Identify the component I : Volkman's canal Inner osteogenic layer Haversian canal Interstitial lamellae 6 / 19 Identify the component B : Inner circumferential lamellae Periosteum Endosteum Outer circumferential lamellae 7 / 19 Identify the component F : Bone marrow cavities irregular bone trabeculae Osteoblast Osteocyte in lacunae 8 / 19 Identify the component E : Periosteum Inner circumferential lamellae Endosteum Outer circumferential lamellae 9 / 19 Identify the component G : Bone marrow cavities Osteoblast irregular bone trabeculae Periostium 10 / 19 Identify the component B : Outer fibrous layer Osteoblast Osteocyte in lacunae Inner osteogenic layer 11 / 19 Identify the component G : Osteocyte Outer fibrous layer Inner osteogenic layer Outer circumferential layer 12 / 19 Identify the component H : Volkman's canal Interstitial lamellae Inner osteogenic layer Haversian canal 13 / 19 Identify the component D : Endosteum Outer circumferential lamellae Inner circumferential lamellae Periosteum 14 / 19 Identify the component C : Inner osteogenic layer Osteocyte in lacunae Outer fibrous layer Osteoblast 15 / 19 Identify the component C : Inner circumferential lamellae Haversian canal Interstitial lamellae Outer circumferential lamellae 16 / 19 Identify the component A : Osteocyte in lacunae Osteoblast Inner osteogenic layer Outer fibrous layer 17 / 19 Identify the component E : Osteoblast Bone marrow cavities irregular bone trabeculae Osteocyte in lacunae 18 / 19 Identify this section : Decalcified Compact Bone Skeletal Muscle (T.S.) Spongy Bone Hyaline Cartilage 19 / 19 Identify the component J : Volkman's canal Osteocyte in lacunae Interstitial lamellae Haversian canal Your score is 0% Restart quiz Send feedback By Wordpress Quiz plugin /13 0 Muscle Practical Labels 1 / 13 Identify the component F : Sarcolemma Epimysium Perimysium Endomysium 2 / 13 Identify the component B : Sarcolemma Endomysium Peripheral nucleus Muscle Fiber 3 / 13 Identify this section : Skeletal Muscle (L.S.) Thick Skin Skeletal Muscle (T.S.) Aorta 4 / 13 Identify the component D : Sarcolemma Perimysium Epimysium Endomysium 5 / 13 Identify the component A : Perimysium Endomysium Myofibrils Peripheral nucleus 6 / 13 Identify the component C : Transverse striation Peripheral nucleus Sarcolemma Endomysium 7 / 13 Identify the component E : Endomysium Sarcolemma Peripheral nucleus Transverse striation 8 / 13 Identify the component C : Perimysium Endomysium Myofibrils Peripheral nucleus 9 / 13 Identify the component D : Endomysium Peripheral nucleus Transverse striation Sarcolemma 10 / 13 Identify the component B : Peripheral nucleus Endomysium Myofibrils Perimysium 11 / 13 Identify this section : Skeletal Muscle (T.S.) Skeletal Muscle (L.S.) Spongy Bone Nerve Trunk (H&E) 12 / 13 Identify the component E : Perimysium Myofibrils Endomysium Peripheral nucleus 13 / 13 Identify the component A : Sarcolemma Perimysium Endomysium Peripheral nucleus Your score is 0% Restart quiz Send feedback By Wordpress Quiz plugin /15 0 Nervous Tissue Practical Labels 1 / 15 Identify the component E : Connective tissue Unipolar nerve cell Nerve Fibers Blood Vessel 2 / 15 Identify the component D : Nerve fiber Endoneurium Perineurium Epineurium 3 / 15 Identify the component F : Blood Vessel Endoneurium Faint Axon Perineurium 4 / 15 Identify this section : Spinal Ganglia Nerve Trunk Decalcified Compact Bone Skeletal Muscle (T.S.) 5 / 15 Identify this section : Skeletal Muscle (T.S.) Nerve Trunk Spinal Ganglia Decalcified Compact Bone 6 / 15 Identify the component G : Endoneurium Faint Axon Blood Vessel Dissolved Myelin 7 / 15 Identify the component B : Nerve fiber Endoneurium Epineurium Perineurium 8 / 15 Identify the component D : Blood Vessel Connective tissue Nerve Fibers Capsule 9 / 15 Identify the component B : Blood Vessel Nerve Fibers Connective tissue Capsule 10 / 15 Identify the component F : Unipolar nerve cell Connective tissue Nerve Fibers Satellite cells 11 / 15 Identify the component E : Perineurium Endoneurium Blood Vessel Nerve fiber 12 / 15 Identify the component C : Nerve Fibers Connective tissue Blood Vessel Capsule 13 / 15 Identify the component A : Nerve fiber Perineurium Epineurium Endoneurium 14 / 15 Identify the component A : Capsule Connective tissue Nerve Fiber Blood Vessel 15 / 15 Identify the component C : Perineurium Nerve fiber Endoneurium Epineurium Your score is 0% Restart quiz Send feedback By Wordpress Quiz plugin /10 0 Vascular Tissue Practical Labels 1 / 10 Identify the component A : Smooth muscle fibers Elastic membranes Subendothelial C.T Endothelium 2 / 10 Identify the component B : Endothelium Subendothelial C.T Elastic membranes Smooth muscle fibers 3 / 10 Identify the component D : Elastic membranes Endothelium Subendothelial C.T Smooth muscle fibers 4 / 10 Identify the component F : Smooth muscle fibers Vasa vasorum Loose C.T Subendothelial C.T 5 / 10 Identify the component H : Tunica adventitia Tunica media Tunica intima Loose C.T 6 / 10 Identify this section : Thick Skin Spinal Ganglia Aorta Nerve Trunk 7 / 10 Identify the component G : Tunica intima Tunica media Tunica adventitia Loose C.T 8 / 10 Identify the component E : Subendothelial C.T Elastic membranes Vasa vasorum Smooth muscle fibers 9 / 10 Identify the component I : Tunica intima Loose C.T Tunica media Tunica adventitia 10 / 10 Identify the component C : Smooth muscle fibers Elastic membranes Subendothelial C.T Endothelium Your score is 0% Restart quiz Send feedback By Wordpress Quiz plugin /8 0 Skin Practical Labels 1 / 8 Identify the component F : basal cell layer Sweat glands Hypodermis Pacinian corpuscle 2 / 8 Identify the component G : basal cell layer Sweat glands Hypodermis Pacinian corpuscle 3 / 8 Identify the component E : Sweat gland Pacinian corpuscle basal cell layer Hypodermis 4 / 8 Identify the component B : Stratum cornium Stratum Lucidum Stratum basale Stratum spinosum Stratum granulosum 5 / 8 Identify the component A : Stratum Lucidum Stratum cornium Stratum spinosum Stratum granulosum Stratum basale 6 / 8 Identify the component C : Stratum cornium Reticular Layer Papillary Layer Hypodermis 7 / 8 Identify this section : Hyaline Cartilage Thick Skin Nerve Trunk Aorta 8 / 8 Identify the component D : Hypodermis Papillary Layer Reticular Layer Stratum cornium Your score is 0% Restart quiz Send feedback By Wordpress Quiz plugin /22 0 Lymphatic Organs Practical Labels 1 / 22 Identify the component E : Hilum Efferent Lymph Vessel Afferent Lymph Vessel Capsule 2 / 22 Identify the component J : Trabeculae Medullary Cord Trabecular sinus Sub capsular sinus 3 / 22 Identify the component D : Capsule Non-Keratinized Stratified Squuamous Epithelium Keratinized Stratified Squuamous Epithelium Diffuse Lymph Tissue 4 / 22 Identify the component D : Germinal Center Para cortex Primary follicle Secondary follicle 5 / 22 Identify the component M : Para cortex Secondary follicle Germinal Center Primary follicle 6 / 22 Identify the component B : Primary follicle Germinal Center Para cortex Secondary follicle 7 / 22 Identify the component H : Afferent Lymph Vessel Efferent Lymph Vessel Hilum Capsule 8 / 22 Identify the component K : Sub capsular sinus Medullary Cord Trabeculae Trabecular sinus 9 / 22 Identify the component C : 2ry Follicle 1ry Follicle Germinal Center Mucous glands 10 / 22 Identify the component B : 2ry Follicle 1ry Follicle Mucous glands Germinal Center 11 / 22 Identify the component E : Keratinized Stratified Squuamous Epithelium Diffuse Lymph Tissue Capsule Non-Keratinized Stratified Squuamous Epithelium 12 / 22 Identify the component A : Hilum Afferent Lymph Vessel Efferent Lymph Vessel Capsule 13 / 22 Identify the component G : Afferent Lymph Vessel Capsule Efferent Lymph Vessel Hilum 14 / 22 Identify the component F : Trabecular sinus Sub capsular sinus Medullary sinus Trabeculae 15 / 22 Identify the component G : 2ry Follicle Germinal Center Mucous glands 1ry Follicle 16 / 22 Identify the component F : Mucous glands 1ry Follicle 2ry Follicle Germinal Center 17 / 22 Identify the component L : Trabecular sinus Trabeculae Medullary Cord Sub capsular sinus 18 / 22 Identify this section : Lymph Node Palatine Tonsil Pancreas Thyroid Gland 19 / 22 Identify this section : Hyaline Cartilage Nerve Trunk Aorta Lymph Node 20 / 22 Identify the component A : Non-Keratinized Stratified Squuamous Epithelium Keratinized Stratified Squuamous Epithelium Diffuse Lymph Tissue Capsule 21 / 22 Identify the component C : Para cortex Primary follicle Germinal Center Secondary follicle 22 / 22 Identify the component I : Trabeculae Sub capsular sinus Medullary sinus Trabecular sinus Your score is 0% Restart quiz Send feedback By Wordpress Quiz plugin /28 0 Digestive Glands Practical Labels 1 / 28 Identify the component F : Basal Basophilia Beta Cells Alpha Cells Apical Acidophilia 2 / 28 Identify this section : Thyroid and Parathyroid Gland Parotid Gland Suprarenal Gland Submandibular Gland 3 / 28 Identify the component F : Inter lobar duct Mucous acini Intra lobular duct Inter lobular duct 4 / 28 Identify the component A : Blood Sinsoids Basal Basophilia Apical Acidophilia Inter lobar duct 5 / 28 Identify the component D : Intra lobular duct Inter lobular duct Inter lobar duct Serous acini 6 / 28 Identify this section : Liver Pancreas Submandibular Gland Parotid Gland 7 / 28 Identify the component B : Serous demilunes Intra lobular duct Venule Mucous acini 8 / 28 Identify the component A : Intra lobular duct Mucous acini Inter lobar duct Inter lobular duct 9 / 28 Identify the component A : Inter lobular duct Serous acini Intra lobular duct Inter lobar duct 10 / 28 Identify the component A : Bile Duct Trabeculum Hepatic Artery Portal Vein 11 / 28 Identify the component D : Inter lobar duct Basal Basophilia Blood Sinsoids Apical Acidophilia 12 / 28 Identify the component G : Intra lobular duct Mucous acini Inter lobular duct Inter lobar duct 13 / 28 Identify the component C : Serous acini Inter lobular duct Inter lobar duct Intra lobular duct 14 / 28 Identify the component E : Beta Cells Alpha Cells Apical Acidophilia Basal Basophilia 15 / 28 Identify this section : Submandibular Gland Liver Pancreas Parotid Gland 16 / 28 Identify the component D : Intra lobular duct Inter lobar duct Inter lobular duct Mucous acini 17 / 28 Identify the component C : Blood sinsoid Hepatocyte Bile canaliculus Lymph vessel 18 / 28 Identify the component H : Hepatic Artery Portal Vein Bile Duct Trabeculum 19 / 28 Identify the component B : Inter lobular duct Inter lobar duct Serous acini Intra lobular duct 20 / 28 Identify the component B : Bile canaliculus Blood sinsoid Lymph vessel Hepatocyte 21 / 28 Identify the component B : Inter lobar duct Apical Acidophilia Blood Sinsoids Basal Basophilia 22 / 28 Identify the component E : Inter lobar duct Venule Inter lobular duct Intra lobular duct 23 / 28 Identify the component I : Trabeculum Hepatic Artery Portal Vein Bile Duct 24 / 28 Identify the component G : Bile Duct Hepatic Artery Trabeculum Portal Vein 25 / 28 Identify the component F : Hepatocyte Lymph vessel Bile canaliculus Blood sinsoid 26 / 28 Identify this section : Suprarenal Gland Submandibular Gland Parotid Gland Thyroid and Parathyroid Gland 27 / 28 Identify the component C : Basal Basophilia Apical Acidophilia Blood Sinsoids Inter lobar duct 28 / 28 Identify the component E : Hepatocyte Bile canaliculus Blood sinsoid Lymph vessel Your score is 0% Restart quiz Send feedback By Wordpress Quiz plugin /21 0 Endocrine Glands Practical Labels 1 / 21 Identify the component A : Chief Cells Follicular Cells Parafollicular Cells Oxyphil Cells 2 / 21 Identify the component C : Follicular Cells Chief Cells Parafollicular Cells Oxyphil Cells 3 / 21 Identify the component J : Fenestrated Capillaries Chromaffin cells Spongiocytes Fat Cells 4 / 21 Identify the component E : Zona Fasciculata Capsule Zona Reticularis Zona Glomerulosa 5 / 21 Identify the component D : Capsule Zona Glomerulosa Zona Reticularis Zona Fasciculata 6 / 21 Identify the component F : Fenestrated Capillaries Spongiocyte Chromaffin cells Fat Cells 7 / 21 Identify the component B : Capsule Cortex Medulla Blood Sinsoid 8 / 21 Identify the component E : inter follicular cells Fenestrated Capillaries Thyroid follicle Parathyroid 9 / 21 Identify the component D : Parafollicular Cells Oxyphil Cells Follicular Cells Chief Cells 10 / 21 Identify the component K : Fat Cells Fenestrated Capillaries Chromaffin cells Spongiocyte 11 / 21 Identify the component B : Chief Cells Parafollicular Cells Follicular Cells Oxyphil Cells 12 / 21 Identify the component A : Fenestrated Capillaries Chromaffin cells Spongiocytes Fat Cells 13 / 21 Identify the component C : Zona Fasciculata Zona Reticularis Capsule Zona Glomerulosa 14 / 21 Identify the component G : Capsule Cortex Blood Sinusoid Medulla 15 / 21 Identify this section : Liver Suprarenal Gland Pancreas Thyroid and Parathyroid 16 / 21 Identify the component H : Cortex Capsule Medulla Blood Sinusoid 17 / 21 Identify the component H : Thyroid follicle inter follicular cells Parathyroid Fenestrated Capillaries 18 / 21 Identify this section : Suprarenal Gland Thyroid and Parathyroid Pancreas Liver 19 / 21 Identify the component F : Fenestrated Capillaries Thyroid follicle Parathyroid inter follicular cells 20 / 21 Identify the component I : Capsule Blood Sinusoid Medulla Cortex 21 / 21 Identify the component G : Parathyroid Fenestrated Capillaries inter follicular cells Thyroid follicle Your score is 0% Restart quiz Send feedback By Wordpress Quiz plugin
