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.Management Sciences
Category: Miscellaneous Physiology Mcqs
When a person lies down_______________?
A. There is immediate increase in venous return
B. Heart rate becomes stable at slightly more than normal
C. Cerebral blood flow increase & becomes stable at more than normal
D. Blood flow to the Apex of lung decrease
the acrosome reaction occurs, when the sperm_____________?
A. Enters the uterine cavity
B. Comes in contact with zone pellucida
C. Penetrates corona radiate
D. Penetrates cell membrane of oocyte
The processing of short-term memory to long term memory is done in_______________?
A. Prefrontal cortex
B. Hippocampus
C. Neocortex
D. Amygdala
Open faced nucleus in a cell signifies______________?
A. That the cell is resting
B. that the cell is active
C. nothing
D. that the cell is in transition phase
The percentage of body water is greater in_______________?
A. Male than in females
B. Children than in adult
C. Obese than in lean individuals
D. old than in young objects
Which among the following is also called” peak less” insulin analog ?
A. Insulin lispro
B. Insulin glargine
C. Insulin aspart
D. Lente insulin
The male sex hormone testosterone is produced by______________?
A. Sertoli cells
B. Epithelial cells
C. Interstitial cells of Leydig
D. Primitive term cells
Gut associated lymphoid tissue ( GALT) is primarily located in______________?
A. Lamina propria
B. Submucosa
C. Muscularis
D. Serosa
Which of the following events DO NOT occur in rods in response to light_______________?
A. Structural changes in rhodopsin
B. Activation of transducin
C. Decreased intracellular cGMP
D. Opening of Na+ channels
In a DNA molecule adenine always forms a linkage with______________?
A. Guanine
B. Cytosine
C. Thymine
D. Uracil
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