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Mcqs MBBS Exams India
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Home >> Physiology >> Mcqs Page 19
(Single Best Answer) Question 181: All endothelial cells produce thrombomodulin except those found in ?
A) Hepatic circulation
B) Cutaneous circulation
C) Cerebral circulation
D) Renal circulation
Answer (Select an option above to get the answer):
(Single Best Answer) Question 182: The fibers from the contralateral nasal hemiretina project to the following layers of the lateral geniculate nucleus ?
A) Layers 2, 3 & 5
B) Layers 1, 2 & 6
C) Layers 1, 4 & 6
D) Layers 4, 5 & 5
Answer (Select an option above to get the answer):
(Single Best Answer) Question 183: The parvocellular pathway from lateral geniculate nucleus to visual cortex is most sensitive for the stimulus of ?
A) Color contrast
B) Luminance contrast
C) Temporal frequency
D) Saccadic eye movements
Answer (Select an option above to get the answer):
(Single Best Answer) Question 184: Pulmonary surfactant is secreted by ?
A) Type I pneumocytes
B) Type II pneumocytes
C) Clara cells
D) Bronchial epithelial cells
Answer (Select an option above to get the answer):
(Single Best Answer) Question 185: Heme is converted to bilirubin mainly in ?
A) Kidney
B) Liver
C) Spleen
D) Bone Marrow
Answer (Select an option above to get the answer):
(Single Best Answer) Question 186: Cellular and flagellar movement is carried out by all of the following except ?
A) Intermediate filaments
B) Actin
C) Tubulin
D) Myosin
Answer (Select an option above to get the answer):
(Single Best Answer) Question 187: The type of hemoglobin that has least affinity for 2,3-Diphosphoglycerate (2,3 DPG) or (2,3-BPG) is ?
A) Hb A
B) Hb F
C) Hb B
D) Hb A2
Answer (Select an option above to get the answer):
(Single Best Answer) Question 188: Barr body is found in the following phase of the cell cycle ?
A) Interphase
B) Metaphase
C) G1 phase
D) Telophase
Answer (Select an option above to get the answer):
(Single Best Answer) Question 189: CO2 is primarily transported in the arterial blood as ?
A) Dissolved CO2
B) Carbonic Acid
C) Carbamino-hemoglobin
D) Bicarbonate
Answer (Select an option above to get the answer):
(Single Best Answer) Question 190: A shift of posture from supine to upright posture is associated with cardiovascular adjustments. Which of the following is NOT true in this context ?
A) Rise in central venous pressure
B) Rise in heart rate
C) Decrease in cardiac output
D) Decrease in stroke volume
Answer (Select an option above to get the answer):