InterviewSolution
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InterviewSolution
This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.
| 101. |
Life span of human white blood corpuscles isA. 24 hoursB. less then 10 daysC. 120 daysD. 100 hours |
| Answer» Correct Answer - B | |
| 102. |
Which one of the following human cells does not contain mitochondriaA. Nerve cellB. Red blood cellsC. Liver ceIlD. White blood cells |
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Answer» Correct Answer - B Mature RBCs in mammals do not have any cell organelles, not even a nucleus or mitochondria. |
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| 103. |
A bonds and / bands are found inA. voluntary musclesB. involuntary musclesC. unstriated musclesD. striated muscles |
| Answer» Correct Answer - D | |
| 104. |
The inability to absorb digested nutrients may be due to damage of which type of epithelium?A. Ciliated columnarB. Simple columnarC. Simple squamousD. Simple cuboidal. |
| Answer» Correct Answer - B | |
| 105. |
Which are the longest cells in human body?A. Muscles cells of legsB. Bone cellsC. nerve cellsD. None of these |
| Answer» Correct Answer - C | |
| 106. |
Dark bands areA. A-bondB. B-bandC. I-bandsD. Z-line |
| Answer» Correct Answer - A | |
| 107. |
Which of the following has longest life in blood ?A. EosinophilB. NeutrophiC. RBCD. Basephil |
| Answer» Correct Answer - C | |
| 108. |
Reticulocytes may be also be calle4dA. Blood plateletsB. Immature erythrocytesC. LymphoytesD. WBCs |
| Answer» Correct Answer - B | |
| 109. |
Longest cell in human body may beA. Nerve cellB. Leg muscle cellC. Bone cellD. Heart muscle cell |
| Answer» Correct Answer - A | |
| 110. |
Bundles of striated muscle fibres called fasciculi are enclose by a sheath calledA. EpimysiumB. EndomysiumC. PerimysiumD. Peritoneum |
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Answer» Correct Answer - C All fasciculi of a muscle are bound together by a connective tissue fermed perimycium which also forms a sheath around each fasciclue. |
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| 111. |
Nodes of Ranvier are found inA. cardiac rnuscie fibreB. striated muscle fibreC. medullated nerve fibreD. non-rnedullated nerve fibre |
| Answer» Correct Answer - C | |
| 112. |
The area where the medullary sheath is absent in the nerve fibre is calledA. Schwann cellsB. Schwann nodesC. Nissl GranulesD. Node of Ranvier |
| Answer» Correct Answer - D | |
| 113. |
Mlyelin sheath around nerve fibres is secreted byA. Schwann cellB. mast cellC. glial cellD. astrocytes |
| Answer» Correct Answer - A | |
| 114. |
Nodes of Ranvier are found inA. Non-myelinated nerve fibresB. Myelinated nerve fibresC. Both (a) and (b)D. None of these |
| Answer» Correct Answer - B | |
| 115. |
Nodes of Ranvier areA. areas of swellings of axonsB. areas where myelin sheath of nerve touches the axonC. nodes formed in skeletal musclesD. areas found in the stomach wall. |
| Answer» Correct Answer - B | |
| 116. |
Nodes of Ranvier are found inA. cytonB. nephronsC. axonD. telondendria |
| Answer» Correct Answer - C | |
| 117. |
End plate junction is present between A. Neuron and striated muscleB. Neuron and neuronC. Muscle and muscleD. Both (b) and (c) |
| Answer» Correct Answer - A | |
| 118. |
Most of the neurons of our body areA. UnipolarB. BipolarC. PseudounipolarD. Multipolar |
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Answer» Correct Answer - D Multipolar neurons have several dendrites and one axon. Most neurons in the brain and spinal cord of our boyd are of this type. |
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| 119. |
Which one of following is not essentially a part of nervous systemA. CytonB. AxonC. Myelin sheathD. Intermedin |
| Answer» Correct Answer - D | |
| 120. |
Schwann cell is found aroundA. axonB. cytonC. dendriteD. dendron |
| Answer» Correct Answer - A | |
| 121. |
Schwann cells and Node of Ranvier are found inA. Nervous tissueB. OsteoblastsC. ChondrioblastD. Gland cells |
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Answer» Correct Answer - A Schwann cells are specialised glial cells that form the myelin sheath is interrupted at regular intervals, these interruptions constitute the node of Ranvier. |
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| 122. |
Which of the following is regarded as a unit of nervousA. AxonsB. DendritesC. NeuronsD. Myelin sheath |
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Answer» Correct Answer - C Neurons are structural and functioal units of nerve tissue. Their number is quite high, more than `1xx10^(12)` in brian alone. |
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| 123. |
Actin binding sites are located overA. TroponinB. TropomyosinC. MeromyosinD. Both tropomyosine and meromyosin |
| Answer» Correct Answer - C | |
| 124. |
The inner lining of ducts of sweat glands and pancreatic duct is formed of epitheliumA. pseudostratiftedB. transitionalC. stratified cuboidalD. stratified non-keratiniscd squamous |
| Answer» Correct Answer - C | |
| 125. |
The lining of intestine and kidneys in human isA. kcratinisedB. brush borderC. ciliatedD. None of the above |
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Answer» Correct Answer - B Lining of intestine and kidney in human is formed by columnar epithelium, which has cells with microvilli on their surface and forms brush border. Brush border surface increases the absorptive area of the surface. |
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| 126. |
Mast cells found in areolar tissue secreteA. serotoninB. heparinC. histamineD. all of these |
| Answer» Correct Answer - D | |
| 127. |
Which of the following cells of connective tissue secrete antibodiesA. Mast cellsB. Reticular cellsC. Adipose cellsD. Plasma cells |
| Answer» Correct Answer - D | |
| 128. |
Adipose tissue is found in I. hmnp of camel. II. fibrous capsules of penis. III. yellow bone marrow. IV. Vitreous body of eyeballs. Choose the option with the correct statements.A. I and IVB. II and IIIC. I and IllD. II and IV |
| Answer» Correct Answer - C | |
| 129. |
In which bones shall have Haversian systemA. PigeonB. PantherC. Pipe fishD. Python |
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Answer» Correct Answer - B The presence of haversian system is a typical character of mammalian bone. |
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| 130. |
Assertion : Bones possess longitudinal canals called lacunae. Reason : Lacunae carry blood vessels & nerves to the bones.A. If both the assertion and the reason are true and the reason is a correct explanation of the assertionB. If both the assertion and reason are true but the reason is not a correct explanation of the assertionC. If the assertion and reason are falseD. If the assertion is false but reason is true |
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Answer» Correct Answer - D Lacunae are actually the falt irregular spaces occurring in the solid matrix of bone. Each lacuna lodges a flat bone cell or osteocyte. Compact bone possesses many parallel, longitudinal column like structures called haversian systems in which several concentric layers of bony matrix called lamellae encircle a longitudinal centeral canal called haversian canal. It is the Haversian canal which carries blood vessels and nerves to the bone. Lacunae containing osteocytes occure in a layer betweet two lamellae. |
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| 131. |
Assertion. RBC production is regulated by kidney. Reason. Erythropoiethin reaches red bone marrow, induces steam cell mitosis and speeds up development of RBCA. If both the assertion and the reason are true and the reason is a correct explanation of the assertionB. If both the assertion and reason are true but the reason is not a correct explanation of the assertionC. If the assertion and reason are falseD. If the assertion is false but reason is true |
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Answer» Correct Answer - A The rgulation of RBC production is accompanied by the hormone erythropietin, which is secreted by the juxtaglomerular cells of kindney. This hormone circulates to the red bone morrow, where it increases stem cell mitosis and speeds the development of RBC. |
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| 132. |
Bone marrow occurs inA. ribs and sternumB. ribs, sternum and cranial bonesC. ribs and cranial bonesD. only ribs |
| Answer» Correct Answer - B | |
| 133. |
Haversian canals of long bones haveA. One vein and one arteryB. One nerve and one lymphaticC. Some bone cells. Fat and areolar tissueD. All of the above |
| Answer» Correct Answer - D | |
| 134. |
Bone marrow is absent in the bones ofA. fishB. birdsC. reptilesD. frog |
| Answer» Correct Answer - B | |
| 135. |
Red bone marrow occurs in memrbanous bones such asA. all flat bones of skull , vertebrae, sternum and ribsB. only in centrum of vertebraeC. only in centrum of verebrae are skullD. non of these |
| Answer» Correct Answer - A | |
| 136. |
Spongy or cancellous bones areA. skull bonesB. vertebraeC. femurD. ribs |
| Answer» Correct Answer - A | |
| 137. |
End of long bones are covered withA. musclesB. cartilageC. adipose tissueD. bone marrow |
| Answer» Correct Answer - B | |
| 138. |
Which of the following is false about glial celis?A. Modified glial cell called Schwann cell secretes myclin sheathB. Assist in nourishment of neuronsC. Modulates nerves impulsesD. Secrete neurotransmitters that facilitate synaptic transmission |
| Answer» Correct Answer - D | |
| 139. |
Which of the following is an epidermal structure of marnmals?A. Sebaceous glandB. ReceptorsC. HairD. Sweat gland |
| Answer» Correct Answer - A | |
| 140. |
In human brain, number of glial cells isA. is significantly greater than number of neuronsB. is significantly lower than the neuronsC. roughly equals the number of Schwann cellD. roughly equals the number of neurons |
| Answer» Correct Answer - D | |
| 141. |
Glial cells are an exarnplo ofA. epithelial cellsB. muscle cellsC. nervous tissueD. connective tissue |
| Answer» Correct Answer - C | |
| 142. |
Mammary glands are modifiedA. sweat glandsB. ceruminous glandsC. glands of ZeisD. inguinal glands |
| Answer» Correct Answer - A | |
| 143. |
In which protion of urinifierous tubule , (neph- ron) the lumen is lined with brush-border microvilli ?A. Promimal convoluted tubuleB. Distal tubuleC. Collecting tubuleD. Loop of Henle |
| Answer» Correct Answer - A | |
| 144. |
Which type of tissue correctly matches with its locationA. `{:(,"Tissue","Location"),((a),"Smooth muscle" ,"Wall of intestine"):}`B. `{:(,"Tissue","Location"),((b),"Areolar tissue" ,"Tendons"):}`C. `{:(,"Tissue","Location"),((c),"Transitional epithelium" ,"Tip nose"):}`D. `{:(,"Tissue","Location"),((d),"Cuboidal epithelium" ,"Linig of Stomach"):}` |
| Answer» Correct Answer - A | |
| 145. |
Which type of tissue correctly matches with its location ?A. `{:("Tissue Location "),("Areolar tissue Tendons "):}`B. `{:("Tissue Location "),("Transitional epithelium Tip of nose"):}`C. `{:("Tissue Location "),("Cuboidal epithelium lining of stomach"):}`D. `{:("Tissue Location "),("Smooth muscle Wall of intestine"):}` |
| Answer» Correct Answer - D | |
| 146. |
Areolar tissue connectsA. the skin with musclesB. muscles to musclesC. bone to boneD. bone to muscles |
| Answer» Correct Answer - A | |
| 147. |
Areolar connective tissue joinsA. bone with boneB. fat body with musclesC. integument with musclesD. bone with muscles |
| Answer» Correct Answer - C | |
| 148. |
Areolar tissueA. is made of threads crossing each other and leaving a space betwcen themB. is polymorphicC. is undifferentiated mesenchymaD. is found in hyaline cartilage |
| Answer» Correct Answer - A | |
| 149. |
The areolar tissue connectsA. Two bonesB. Muscle and the boneC. Muscle and the fat tissueD. Muscles and their compound |
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Answer» Correct Answer - D Areolar tissue fixes skin to underlying muscles or joins integument with muscles. |
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| 150. |
Which of the following is an agranulocyte ?A. LymphocyteB. EosinophilC. BasophilD. Neutrophil |
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Answer» Correct Answer - A Agranulocytes are leucocytes that lack granules in the cytoplasm. Since lymphocyte does not have granules in their cytoplasm. So it is called agranulocyte. |
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