/200 302 General Histology Preparation (Dr. Khor Hok Sunn) 1 / 200 1) Identify the incorrect statement: a. Liver and spleen are important sites of haemopoiesis during foetal development b. Human blood platelets have, in contrast to red blood cells, never been individual nucleated cells c. The contribution of red blood cells to total blood volume is also called haematocrit d. Most of the lymphocytes in the blood stream will be B-lymphocytes 2 / 200 2) Which one component is not dense connective tissue? a. Regular b. Elastic c. Irregular d. Adipose 3 / 200 3) All the following are the function of osseous tissue but except: a. Leverage b. Movement c. Storage of sodium d. Blood cell formation 4 / 200 4) Which is the smallest leukocyte? 4) a. Monocytes b. Neutrophil c. Eosinophil d. Lymphocytes 5 / 200 5) Which cell type differentiates into phagocytosing cells after injury to the central nervous system? a. Oligodendrocyte b. Microglial cell c. Schwann cell d. Astrocyte 6 / 200 6) The location of transitional epithelium is: a. Uterus b. Pancreas c. Ureter d. Intestine 7 / 200 7) What is another term for lymphatic nodules? a. Lymph node b. White pulp c. Lymph follicles d. Peyer's patches 8 / 200 8) All the following are the fibers that were found in connective tissue but except: a. Collagen b. Reticular c. Areolar d. Elastic 9 / 200 9) What is the connective tissue covering of a muscle fascicle? a. Endomysium b. Perimysium c. Epimysium d. Sarcolemma 10 / 200 10) The lining of stomach is: a. Simple squamous epithelium b. Simple cuboidal epithelium c. Pseudostratified epithelium d. Simple columnar epthilium 11 / 200 11) The location of stratified columnar epithelium is: a. Intestine b. Vas deferens c. Uterus d. Mucosa of mouth 12 / 200 12) The nucleus of neutrophil is usually is: a. 1-2 lobes b. 2-3 lobes c. 3-4 lobes d. 2-4 lobes 13 / 200 13) What is the primary component of myelin? a. Amino acids b. Protein c. Carbohydrate d. Lipid 14 / 200 14) The immature bone cell is: a. Osteocyte b. Osteoclast c. Osteoblast d. Bone lining cell 15 / 200 15) All the following are the location of dense irregular connective tissue but except: a. Aponeurose b. Joint capsule c. Heart valves d. Fascia 16 / 200 16) Which organelle of muscle cells is responsible for calcium storage? a. Sarcoplasmic reticulum b. Muscle-tendon junction c. Intercalated disc d. Osteocyte lacuna 17 / 200 17) Which of the following is not lined by a serosa? a. Peritoneal cavity b. Pleural cavity c. Pericardial cavity d. Respiratory tract 18 / 200 18) The location of stratified cuboidal epithelium is: a. Stomach b. Spleen c. Uterus d. Pancreas 19 / 200 19) Which of the following is not considered neuroglia? a. Schwann cells b. Oligodendrocytes c. Microglia d. Astrocytes 20 / 200 20) Which organelle is considered the powerhouse of the cell? a. Peroxisomes b. Mitochondria c. Ribosomes d. Lysosomes 21 / 200 21) Which fiber type is more resistant to fatigue? a. Red fibers b. Intermediate and white fibers c. Intermediate fibers d. White fibers 22 / 200 22) Which cell of connective tissue that secrete collagen fiber a. Fibroblast b. Plasma cell c. Adipocyte d. Mast cell 23 / 200 23) All of the following are properties of neurons, except: a. Specialized for conduction b. High mitotic rate c. Longevity d. High metabolic rate 24 / 200 24) The life span of basophil is: a. Approximately 2-3 years b. Approximately 4-5 years c. Approximately 3-4 years d. Approximately 1-2 years 25 / 200 25) Which cell type gives rise to osteoblasts? a. Osteoprogenitor cell b. Osteocyte c. Osteoclast d. Chondrocyte 26 / 200 26) Which one component is not loose connective tissue? a. Adipose b. Elastic c. Areolar d. Reticular 27 / 200 27) The life span of thrombocyte in blood is: a. 12 days b. 8 days c. 10 days d. 120 days 28 / 200 28) Costal cartilage is composed of what type of cartilage? a. Fibrocartilage b. Elastic cartilage c. All types of cartilage d. Hyaline cartilage 29 / 200 29) Which layer of the gastrointestinal tract contains the gut associated lymphatic tissue a. Serosa b. Muscularis externa c. Sub mucosa d. Mucosa 30 / 200 30) What do you call the simple squamous epithelium that lines the blood vessels? a. Transitional b. Endothelium c. Epithelioid tissue d. Mesothelium 31 / 200 31) What is the connective tissue covering around the brain and spinal cord? a. Myelinated nerve fibers b. Nodes of Ranvier c. Meninges d. Cell bodies 32 / 200 32) Which cell type provides structural and nutritional support to neurones in the central nervous system? a. Microglial cell b. Astrocyte c. Ependymal cell d. Schwann cell 33 / 200 33) What are neurons in the retina? a. Multipolar b. Bipolar c. Unipolar d. Pseudounipolar 34 / 200 34) How many percent of all leucocytes in healthy individuals are basophils? a. 8% b. 27% c. 1% d. 30% 35 / 200 35) What is a collection of nerve cell bodies outside of the central nervous system called? a. Ganglion b. Basket cells c. Neuroglia d. Schwann cells 36 / 200 36) What is another term for the Haversian system? a. Osteoblast b. Osteoclast c. Osteoid d. Osteon 37 / 200 37) Which type of bone has spicules? a. Cancellous bone b. Immature bone c. Dense bone d. Compact bone 38 / 200 38) Which of the formed elements of blood is involved in haemostasis? a. Plasma cell b. B-Lymphocyte c. Thrombocyte d. Megakaryocyte 39 / 200 39) What is another term for an acinar gland? a. Tubular b. Simple gland c. Compound gland d. Alveolar 40 / 200 40) The simple cuboidal epithelium can find at: a. Thyroid b. Air sac c. Pharynx d. Surface of ovaries 41 / 200 41) Which connective tissue cell type secretes histamine? a. Histiocyte b. Myofibroblast c. Fibroblast d. Mast cell 42 / 200 42) Which cell type supports unmyelinated axons in the peripheral nervous system? a. Microglial cell b. Oligodendrocyte c. Schwann cell d. Astrocyte 43 / 200 43) What is actin? a. Myosin b. Myofibrils c. Muscle fibers d. Myofilament 44 / 200 44) Which cell type differentiates into plasma cells? a. Macrophage b. T-lymphocyte c. Monocyte d. B-lymphocyte 45 / 200 45) Which bone cell is macrophage of osseous tissue? a. Osteoblast b. Osteoprogenitor cells c. Osteocyte d. Osteoclast 46 / 200 46) The dense regular connective tissue consists of: a. Collagen fibers and fibroblast b. Reticular fibers and fibroblast c. Elastic fibers and fibroblast d. Collagen, elastic fibers and fibroblast 47 / 200 47) What type of tissue composes the kidney tubules? a. Simple squamous epithelium b. Simple cuboidal epithelium c. Transitional epithelium d. Stratified squamous epithelium 48 / 200 48) All the following are the connective tissue cells but except: a. Osteoblast b. Adipocyte c. Mast cell d. Fibroblast 49 / 200 49) What is areolar tissue? a. Loose irregular connective tissue b. Dense regular connective tissue c. Mucous connective tissue d. Dense irregular connective tissue 50 / 200 50) The diameter of small lymphocyte is: a. 10 microns b. 8 microns c. 12 microns d. 6 microns 51 / 200 51) What do you call the space where a chondrocyte sits in? a. Lacuna b. Howship's Lacuna c. Space of Disse d. Vacuole 52 / 200 52) The diameter of neutrophil is: a. About 16-18 microns b. About 12-14 microns c. About 9-12 microns d. About 14-16 microns 53 / 200 53) What is white matter? a. Myelinated nerve fibers b. Cell bodies c. Nodes of Ranvier d. Meninges 54 / 200 54) What is the covering of an individual muscle fiber? a. Endomysium b. Perimysium c. Sarcoplasm d. Epimysium 55 / 200 55) Collectively, what is the cytoplasm and nucleus called? a. Cristae b. Glycocalyx c. Plasmalemma d. Protoplasm 56 / 200 56) All the following are resident cells of cellular components of connective tissue but except: a. Fibroblast b. Lymphocyte c. Adipocyte d. Mesenchymal cell 57 / 200 57) In which muscle type(s) are the nuclei located centrally in the cells? a. Skeletal muscle b. Cardiac muscle c. Smooth muscle and cardiac muscle d. Smooth muscle and skeletal muscle 58 / 200 58) Which of the following is composed of smooth muscle? a. Walls of the visceral organs b. Tongue c. Heart d. Upper esophagus 59 / 200 59) What is cancellous bone? a. Dense bone b. Compact bone c. Immature bone d. Spongy bone 60 / 200 60) What structure is called white cartilage? a. Fibrocartilage b. Hyaline cartilage c. Spongy cartilage d. Elastic cartilage 61 / 200 61) The form of ependymal cell is: a. Pyramidal b. Transitional c. Squamous d. Cuboidal 62 / 200 62) The function of transitional epithelium is: a. Filtration b. Stretching c. Absorption d. Osmosis 63 / 200 63) The location of dense elastic connective tissue is: a. Tendon and ligaments b. Bronchial tube c. Submucosa of digestive tract d. Dermis of skin 64 / 200 64) Which of the following is composed of skeletal muscle? a. Lower esophagus b. Blood vessel c. Walls of the visceral organs d. Tongue 65 / 200 65) The location of reticular connective tissue is: a. Under epithelia b. Breasts c. Lymph node d. Hypodermis 66 / 200 66) Which cell type is a fixed connective tissue cell? a. Satelite cell b. Mast cell c. Monocyte d. Adipocyte 67 / 200 67) Which one is stratified epithelium? a. Simple columnar b. Pseudostratified c. Simple squamous d. Transitional 68 / 200 68) The location of dense regular connective tissue is: a. Dermis of skin b. Tendon and ligaments c. Aorta d. Bronchial tube 69 / 200 69) What are the collagen fibers that extend into bone at an angle called? a. Canaliculi b. Tome's process c. Trabeculae d. Sharpey's fibers 70 / 200 70) How many percent of all leucocytes in healthy individuals are eosinophils? a. 0.5% b. 30% c. 4% d. 27% 71 / 200 71) The osteoprogenitor cells are derived from: a. Bone lining cells b. Embryoblast c. Mesenchymal stell cells d. Osteoclast 72 / 200 72) All the following are the specific granules of neutrophil but except: a. Elastase b. Type IV collagenase c. Lactoferrin d. Phospholipase A2 73 / 200 73) Which of the following is not primarily composed of connective tissue? a. Myometrium b. Intervertebral disc c. Bone d. Blood 74 / 200 74) The pseudostratified epithelium can find at: a. Tube of male reproductive tract b. Lining of uterus c. Mucosa of mouth d. Thymus 75 / 200 75) Which of the following is lined by a serosa? a. Respiratory tract b. Alimentary canal c. Genitourinary tract d. Peritoneal cavity 76 / 200 76) What type of epithelium appears stratified, but is not? a. Epithelioid tissue b. Pseudostratified c. Transitional d. Endothelium 77 / 200 77) The function of stratified columnar epithelium is: a. Filtration b. Protection c. Absorption d. Osmosis 78 / 200 78) Which of the following can be classified as “specialized connective tissue”? a. Dense connective tissue b. Loose connective tissue c. Blood d. Mesenchyme 79 / 200 79) Identify the incorrect statement: a. Epithelia are classified by the number of cell layers b. Epithelia are classified by the shape of the epithelial cells in the surface layer c. Microvilli increase the surface area of the epithelia cells d. Only stratified epithelia contain two or more rows of cell nuclei 80 / 200 80) Which type of cartilage forms the intervertebral disc? a. Hyaline cartilage b. Fibrocartilage c. Hyaline and elastic cartilage d. Elastic cartilage 81 / 200 81) The function of stratified squamous epithelium is: a. Absorption b. Secretion c. Protection d. Filtration 82 / 200 82) What type of tissue is a tendon composed of? a. Dense irregular connective tissue b. Dense regular connective tissue c. Loose irregular connective tissue d. Mucous connective tissue 83 / 200 83) How many percent of all leucocytes in healthy individuals are monocytes? a. 8% b. 30% c. 1% d. 27% 84 / 200 84) The reticular fiber can find at: a. Lymph node b. Vessels c. Skin d. Ligament 85 / 200 85) The goblet cells is: a. Unicellular b. Multicellular c. Acinar d. Tubular 86 / 200 86) Which cell type of cellular components of connective tissue is free cell? a. Lymphocyte b. Adipocyte c. Neutrophil d. Fibroblast 87 / 200 87) The shape of thrombocyte is: a. Ovoid disk b. Biconcave disk c. Spherical disk d. Biconvex disk 88 / 200 88) The percentage of protein in plasma is: a. 10-11% b. 6-7% c. 8-9% d. 3-4 % 89 / 200 89) What is woven bone? a. Cancellous bone b. Compact bone c. Immature bone d. Dense bone 90 / 200 90) What cell produces the cartilaginous matrix? a. Chondroblast b. Chondrocyte c. Osteoclast d. Osteocyte 91 / 200 91) Which one is the function of simple cuboidal epithelium? a. Diffusion b. Osmosis c. Filtration d. Secretion 92 / 200 92) What are the supporting cells in the central nervous system called? a. Schwann cells b. Ganglion c. Basket cells d. Neuroglia 93 / 200 93) The simple squamous epithelium can find at: a. Mucosa of mouth b. Thyroid c. Pharynx d. Endothelium 94 / 200 94) Which one is not the function of astrocytes? a. Help form the choroid plexus b. Provide structural support c. Regulate tissue fluid composition d. Help form the blood-brain barrier 95 / 200 95) Which type of cartilage is found in the external ear? a. Fibrocartilage b. All types of cartilage c. Hyaline cartilage d. Elastic cartilage 96 / 200 96) What do you call a tissue composed of a conglomeration of cells which are tightly packed together, yet which does not have a free surface? An example of such a tissue would be the parenchyma of the adrenal gland. a. Epithelioid tissue b. Endothelium c. Pseudostratified d. Transitional 97 / 200 97) Which is the largest leukocyte? a. Monocytes b. Eosinophil c. Neutrophil d. Lymphocytes 98 / 200 98) The location of areolar loose connective tissue is: a. Under epithelia b. Lymph node c. Breasts d. Hypodermis 99 / 200 99) All the following are the functions of simple columnar epithelium but except: a. Absorption b. Diffusion c. Secretion d. Protection 100 / 200 100) Which of the following is not considered an inclusion? a. Mitochondria b. Pigment c. Glycogen d. Lipid 101 / 200 101) What type of tissue lines the bladder? a. Transitional epithelium b. Stratified squamous epithelium c. Simple cuboidal epithelium d. Simple columnar epithelium 102 / 200 102) All the following are fixed cells of cellular components of connective tissue but except: a. Fibroblast b. Adipocyte c. Tissue macrophage d. Lymphocyte 103 / 200 103) The stratified squamous epithelium can find at: a. Lining of oral cavity b. Lining of uterus c. Lining of stomach d. Lining of intestine 104 / 200 104) Which of the following is involved in the blood brain barrier? a. Microglia b. Oligodendrocytes c. Astrocytes d. Ependymal cells 105 / 200 105) What type of tissue lines the esophagus? a. Simple columnar epithelium b. Simple squamous epithelium c. Simple cuboidal epithelium d. Stratified squamous epithelium 106 / 200 106) The diameter of basophil is: a. About 6-8 microns b. About 8-10 microns c. About 10-12 microns d. About 12-14 microns 107 / 200 107) Which organelle contains digestive enzymes? a. Lysosome b. Golgi apparatus c. Ribosomes d. Mitochondria 108 / 200 108) The smallest percentage of CNS glial cells is: a. Oligodendrocyes b. Microglia c. Ependymal cells d. Astrocytes 109 / 200 109) The simple columnar epithelium can find at: a. Lining of uterus b. Mucosa of mouth c. Lining of urinary bladder d. Thyroid 110 / 200 110) The percentage of blood cells in blood is: a. 50% b. 55% c. 40 % d. 45% 111 / 200 111) Which cell type forms the myelin sheath around myelinated axons in central nervous system? a. Microglial cell b. Schwann cell c. Oligodendrocyte d. Astrocyte 112 / 200 112) Which cell type gives rise to platelets (thrombocytes)? a. Eosinophil b. Monocyte c. Megakaryocyte d. B-lymphocyte 113 / 200 113) The lining of uterus is: a. Simple columnar epthilium b. Simple cuboidal epithelium c. Simple squamous epithelium d. Pseudostratified epithelium 114 / 200 114) Which cell is a connective tissue macrophage? a. Histiocyte b. Dust cell c. Kupffer cells d. Langerhans cell 115 / 200 115) The diameter of monocyte is: a. About 25 microns b. About 10 microns c. About 20 microns d. About 16 microns 116 / 200 116) Where is the site of protein synthesis? a. Phagosomes b. Ribosomes c. Lysosomes d. Peroxisomes 117 / 200 117) Which of the following is not made of a framework of reticular fibers? a. Lymph node b. Thymus c. Bone marrow d. Spleen 118 / 200 118) What are the basophilic clusters of ribosomes and rough endoplasmic reticulum seen in neurons called? a. Ganglion b. Perikaryon c. Astrocyte d. Nissl 119 / 200 119) Which cell type is involved in the synthesis and maintenance of the extracellular components of connective tissues? a. Fibrocyte b. Neutrophil c. Macrophage d. Mast cell 120 / 200 120) Which connective tissue cell type contains properties of smooth muscle cells? a. Histiocyte b. Plasma cell c. Fibroblast d. Myofibroblast 121 / 200 121) How many percent of all leucocytes in healthy individuals are neutrophils? a. 60% b. 43% c. 75% d. 30% 122 / 200 122) All the following are the functions of blood but except: a. Regulates pH b. Maintain homeostasis c. Maintain hormones d. Transport gases 123 / 200 123) Which cell type of connective tissue is secreting ground substance of matrix? a. Mast cell b. Plasma cell c. Adipocyte d. Fibroblast 124 / 200 124) What type of epithelium has dome shaped cells on the apical surface? a. Mesothelium b. Epithelioid tissue c. Transitional d. Endothelium 125 / 200 125) What cell is involved in bone resorption? a. Osteoclast b. Osteon c. Osteocyte d. Osteoblast 126 / 200 126) Which of the following is the most abundant neuroglia cell? a. Astrocytes b. Microglia c. Ependymal cells d. Oligodendrocytes 127 / 200 127) What are the thick filaments composed of? a. Myosin b. Myofilaments c. Myofibrils d. Muscle fibers 128 / 200 128) All the following are the functions of fibroblast but except: a. Release histamine b. Release growth factor c. Secrete collagen fiber d. Release hyaluronic acid 129 / 200 129) The diameter of eosinophil is: a. About 16-18 microns b. About 10-14 microns c. About 14-16 microns d. About 9-12 microns 130 / 200 130) Which one is not the function of epithelia? a. Protection b. Secretion c. Conduction d. Absorption 131 / 200 131) All the following are the functions of simple squamous epithelium but except: a. Site of filtration b. Site of osmosis c. Site of diffusion d. Site of secretion 132 / 200 132) All the following are the epithelial cell junctions but except: a. Gap junctions b. Synapse c. Desmosomes d. Tight junctions 133 / 200 133) What surrounds a nerve? a. Neurium b. Endoneurium c. Perineurium d. Epineurium 134 / 200 134) How many types of cartilage are there? a. 4 b. 1 c. 2 d. 3 135 / 200 135) What are Sharpey’s fibers? a. Reticular fibers b. Trabeculae c. Collagen fibers d. Elastic fibers 136 / 200 136) Which one of these cells is not a cell type routinely found in loose connective tissue? a. Histiocyte b. Mast cell c. Microglia d. Fibroblast 137 / 200 137) Which connective tissue cell type produces collagen? a. Histiocyte b. Mast cell c. Connective tissue macrophage d. Fibroblast 138 / 200 138) Which of the following is not a membranous organelle? a. Ribosomes b. Mitochondria c. Peroxisomes d. Lysosomes 139 / 200 139) What are most neurons in the body? a. Unipolar b. Bipolar c. Pseudounipolar d. Multipolar 140 / 200 140) Which cell type lines the ventricles of the central nervous system? a. Schwann cell b. Oligodendrocyte c. Microglial cell d. Ependymal cell 141 / 200 141) What type of tissue lines most ducts? a. Simple columnar epithelium b. Simple cuboidal epithelium c. Simple squamous epithelium d. Stratified squamous epithelium 142 / 200 142) All the following are the special epithelia but except: a. Neuroepithelium b. Reproductive epithelium c. Myoepithelium d. Angioepithelium 143 / 200 143) The plasma protein transporting vitamin A is: a. Albumin b. Beta globulin c. Gamma globulin d. Alpha globulin 144 / 200 144) All the following are the functions of osteocytes but except: a. Calcium homeostasis b. Maintains bone tissue c. Mechanotransduction d. Phosphate homeostasis 145 / 200 145) What structure is called yellow cartilage? a. Fibrocartilage b. Elastic cartilage c. Hyaline cartilage d. Compact bone 146 / 200 146) Which of the formed elements of blood release serotonin? a. B-Lymphocyte b. Megakaryocyte c. Plasma cell d. Thrombocyte 147 / 200 147) Which morphological type of gland is represented by an epithelium consisting entirely of secretory cells? a. Stratified squamous epithelium b. Pseudostratified epithelium c. Alveolar gland d. Secretory epithelial sheath 148 / 200 148) All the following are the location of dense elastic connective tissue but except: a. Joint capsule b. Aorta c. Wall of bronchial tube d. Certain ligaments of vertebral column 149 / 200 149) Which is the most abundant fiber in connective tissue? a. Elastic fiber b. Collagen fiber c. Muscle fibers d. Reticular fiber 150 / 200 150) Which type of cartilage is found in the walls of the eustachian tube? a. Hyaline and fibrocartilage b. Elastic cartilage c. Fibrocartilage d. Hyaline cartilage 151 / 200 151) Which of the following is a unicellular gland? a. Basket cell b. Squamous cell c. Goblet cell d. Basal cell 152 / 200 152) Which neuroglia is macrophage of central nervous system? a. Oligodendrocyes b. Ependymal cells c. Microglia d. Astrocytes 153 / 200 153) What are the bundles of longitudinal contractile elements within a muscle cell called? a. Myofibrils b. Myofilaments c. Myosin d. Muscle fibers 154 / 200 154) Which connective tissue cell is derived from B lymphocytes? a. Histiocyte b. Fibroblast c. Mast cell d. Plasma cell 155 / 200 155) Which cell type differentiates into macrophages? a. Basophil b. Plasma cell c. Platelet d. Monocyte 156 / 200 156) Which cell type is involved in the synthesis and maintenance of the extracellular components of connective tissues? a. Adipocyte b. Fibrocyte c. Mast cell d. Osteoclast 157 / 200 157) All the following are the location of stratified cuboidal epithelium but except: a. Pancreas b. Salivary gland c. Sweat gland d. Uterus 158 / 200 158) The life span of neutrophil is: a. Less than 2 weeks b. More than 1 week c. More than 2 weeks d. Less than 1 week 159 / 200 159) In which muscle type(s) are satellite cells present? a. Smooth muscle b. Smooth muscle and skeletal muscle c. Cardiac muscle and skeletal muscle d. Skeletal muscle 160 / 200 160) The life span of erythrocyte in blood is: a. 60 days b. 140 days c. 80 days d. 120 days 161 / 200 161) What type of tissue makes up the “Adam’s apple”? a. Fibrocartilage b. Hyaline cartilage c. Elastic cartilage d. Fibrocartilage and elastic cartilage 162 / 200 162) How many percent of all leucocytes in healthy individuals are lymphocytes? a. 27% b. 8% c. 1% d. 60% 163 / 200 163) Which neuroglia is located in peripheral nervous system? 163) a. Microglia b. Ependymal cells c. Satellite cells d. Oligodendrocytes 164 / 200 164) Which cell type forms the major connective tissue component of lymphoid tissues and organs? a. Reticular cell b. Acidophil c. Follicular cell d. Spermatogonium 165 / 200 165) What is the plasma membrane of a muscle cell called? a. Perimysium b. Endomysium c. Sarcoplasm d. Sarcolemma 166 / 200 166) Which cell type of bone cells is multinucleated cell? a. Osteocyte b. Osteoclast c. Bone lining cell d. Osteoblast 167 / 200 167) The diameter of large lymphocyte is: a. About 25 microns b. About 15 microns c. About 20 microns d. About 10 microns 168 / 200 168) What type of connective tissue is an undifferentiated tissue found in the embryo? a. Loose irregular connective tissue b. Dense regular connective tissue c. Mesenchyme d. Mucous connective tissue 169 / 200 169) The location of dense irregular connective tissue is: a. Bronchial tube b. Dermis of skin c. Aorta d. Tendon and ligaments 170 / 200 170) Which organelle is studded with ribosomes? a. Rough endoplasmic reticulum b. Mitochondria c. Golgi apparatus d. Smooth endoplasmic reticulum 171 / 200 171) How many percent do erythrocytes contribute to total blood volume? a. 44% b. 54% c. 34% d. 64% 172 / 200 172) The most abundant glial cells in central nervous system? a. Astrocytes b. Ependymal cells c. Oligodendrocyes d. Microglia 173 / 200 173) Which cell type of bone cells is in role for resorption of bone? a. Bone lining cell b. Osteocyte c. Osteoclast d. Osteoblast 174 / 200 174) What structure is at the base of cilia? a. Centrioles b. Nucleoli c. Microfilaments d. Peroxisomes 175 / 200 175) Which type of cartilage is found in the larynx? a. All types of cartilages b. Elastic cartilage and Fibrocartilage c. Fibrocartilage and Hyaline cartilage d. Hyaline cartilage and Elastic cartilage 176 / 200 176) The collagen fiber can find at: a. Lymph node b. Lungs c. Tendon d. Spleen 177 / 200 177) The cellular digestive system is: a. Ribosome b. Golgi apparitus c. Lysosome d. Mitochondria 178 / 200 178) The diameter of erythrocyte is: a. 12 microns b. 14 microns c. 4 microns d. 8 microns 179 / 200 179) The function of stratified cuboidal epithelium is: a. Protection b. Filtration c. Secretion d. Absorption 180 / 200 180) What cell type makes up the mucosa of the gallbladder? a. Simple columnar epithelium b. Simple squamous epithelium c. Simple cuboidal epithelium d. Stratified squamous epithelium 181 / 200 181) What is a gland called if it has a branched duct? a. Alveolar b. Compound gland c. Tubular d. Simple gland 182 / 200 182) Which structure helps to maintain the appropriate microenvironment for peripheral nerve fibres? a. White matter b. Muscle-tendon junction c. Perineurium d. Grey matter 183 / 200 183) The most abundant protein in plasma is: a. Gamma globulin b. Beta globulin c. Alpha globulin d. Albumin 184 / 200 184) All the following are specific granules of eosinophil but except: a. Major basic protein b. Histaminase c. Acid hydrolase d. Neurotoxin 185 / 200 185) What forms the brush border? a. Villi b. Microvilli c. Stereocilia d. Cilia 186 / 200 186) What is the term for general process that cells us to expunge material from cell? a. Phagocytosis b. Endocytosis c. Exocytosis d. Pinocytosis 187 / 200 187) In which muscle type(s) are the contractile filaments organized into sarcomeres? a. Cardiac muscle b. Smooth muscle and cardiac muscle c. Cardiac muscle and skeletal muscle d. Smooth muscle and skeletal muscle 188 / 200 188) What type of epithelium is associated with goblet cells? a. Simple cuboidal epithelium b. Pseudostratified epithelium c. Simple squamous epithelium d. Simple columnar epithelium 189 / 200 189) Which cell type releases histamine? a. Eosinophil b. Platelet c. Megakaryocyte d. Basophil 190 / 200 190) Which of the following is not considered a “formed element”? a. Platelets b. Plasma c. Erythrocytes d. Leukocytes 191 / 200 191) Which of the following is not a fiber found in connective tissue? a. Purkinje fiber b. Elastic fiber c. Reticular fiber d. Collagen fiber 192 / 200 192) Which of the following is a multinucleated cell? a. Osteoclast b. Osteoblast c. Osteon d. Osteocyte 193 / 200 193) In which muscle type(s) are intercalated discs absent? a. Cardiac muscle b. Smooth muscle c. Smooth muscle and skeletal muscle d. Skeletal muscle 194 / 200 194) The plasma protein transporting transferrin is: a. Alpha globulin b. Beta globulin c. Gamma globulin d. Albumin 195 / 200 195) What is the connective tissue covering which surrounds cartilage? a. Perineurium b. Endosteum c. Perichondrium d. Periosteum 196 / 200 196) The shape of erythrocyte is: a. Ovoid disk b. Spherical disk c. Biconcave disk d. Biconvex disk 197 / 200 197) What type of epithelial cells is as tall as it is wide? a. Cuboidal b. Columnar c. Simple d. Stratified 198 / 200 198) The life span of eosinophil is: a. More than 1 week b. More than 2 weeks c. Less than 1 week d. Less than 2 weeks 199 / 200 199) Which cell has large blue granules, often obscuring the nucleus? 199) a. Lymphocytes b. Eosinophil c. Neutrophil d. Basophils 200 / 200 200) Which of the following can be classified as “embryonic connective tissue”? a. Blood b. Cartilage c. Mucous connective tissue d. Adipose tissue Your score isThe average score is 83% Facebook 0% Restart quiz Any comments? Send feedback