Search
.Management Sciences
Category: Physiology Mcqs
Citrate is a useful anticoagulant because of its ability to_____________?
A. Buffer basic groups of coagulation factors
B. Bind factor XII
C. Bind vitamin K
D. Chelate calcium
A child with stunted growth with a stuffed – belly, and short stature with mental retardation is suffering from the deficiency of which of the following______________?
A. Thyroxine
B. Growth hormone
C. Rickets
D. Parathyroid
CO2 is transported in plasma as_____________?
A. Bicarbonate
B. Carbomino compounds
C. Dissolved
D. CO
Deficiency of cortisol causes_______________?
A. Cushing syndrome
B. Graves’ disease
C. Addison disease
D. Acromegaly
Which of the following increases turbulence in blood flow ?
A. Reynolds number < 2000
B. Decrease in velocity of blood
C. Decrease in density of blood
D. Increase in diameter of blood vessel
Coronary blood flow is usually predominantly controlled by_____________?
A. Auto regulation
B. Hormones
C. Parasympathetic impulses
D. Sympathetic impulse
In children, hypothyroidism causes_____________?
A. Acromegaly
B. Cretinism
C. Gigantism
D. Myxodedema
Non true regarding Na/K pump is______________?
A. Pumps Na against a gradient
B. 5 Na+ exchanged for 2K+
C. Increase in intracellular Na
D. Hypocalcemia inhibits the pump
Tendon (or) ligament is attached to a bone through ____________?
A. Tomes fibers
B. Interstitial fibers
C. Sharpey’s fibers
D. Haversian fibers
Recent Comments