PHYSIOLOGY AIIMS NOV 13

1)Metabolite of progesterone in urine...

 a)pregnanediol

 b) 17 OH progesterone

 c) Pregnanetriol

d) 17 ketosteroids

2) Most important blood suply to stomach
a) left gastric artery
b) short gastric artery
c) rt gastro epiploic artery
d) left gastro epiploic artery

3) Alleviation of pain by repated stimulation –

a) gate  control theory

b) Sherrington law

c) reciprocal innervations

d) NANC mediated

 

4)  Peripheral vascular resistance best ascessed by-

a) SBP

b) DBP

c) MAP

d)  PP

5) Platelet adhesion to collagen via

a) factor  viii
b) factor ix
c) VWF
d) Fibronectin