B:-Relaxation of sphincter of Oddi
C=Relaxation of pyloric sphincter
D:-Stimulation of pancreatic secretion rich in enzymes
Correct Answer:- Option-C
Questions: Steatorthea is caused by all except
‘Ac Deficiency of pancreatic lipase
B:-Lack of alkaline secretion from the pancreas
C=Defective reabsorption of bile salts in the distal ileum
D:-Hyposecretion of gastric acid
Correct Answer:- Option-D
Question42:-All are true about short chain fatty acids except
‘Ac Make a significant contribution to the total caloric intake
B:-They exert a trophic effect on the colonic epithelial cells
C-They are formed by the action of colonic bacteria on lipids
D:They combat inflammation
Correct Answer:- Option-C
Question43:-All are true about migrating motor complex except
‘AcStarts with a quiescent period
B:-Ends with a burst of regular electrical and motor activity
= 11
D-Gastric secretion, bile flow, and pancreatic secretion decrease during MMC
Correct Answer:- Option-D
Question44:-Hartnup disease is caused due to congenital defectiin the mechanism of transport of
‘ANeutral amino acids in the intestine and renal tubules
B:-Na’ in the intestine and renal tubules
CGlucose in the intestine and renal tubules
D-Fatty acids in the intestine
Correct Answer:- Option-é
Question45:-All are true regarding iron absorption except
‘AcTransport of Fe* into the enterocytes occurs via divalent metal transporter 1
B:-Absorption occurs in the jejunum
C-ransported out of the enterocytes by a basolateral transporter named ferroportin 1
D-Hephaestin (Hp) facilitates basolateral transport of Fe”*
Correct Answer:- Option ®
Question46:-GFR is increased when
‘Ac Hydrostatic pressure in the glomerular capillaries increases
B:-Hydrostatic pressure in glomerular capillaries decreases
C-Oncotic pressure of the plasma in the glomerular capillaries increases
D-Oncotic pressure of the plasma in the Bowman's space decreases
Correct Answer:- Option-é
Question47:-Loss of function mutation of paracellin 1 gene leads to
‘Aca’ loss in the urine

BK" loss in the urine

CCI" loss in the urine

D:-Mg** and Ca” loss in the urine
Correct Answer: Option-D
Question48:-Na" is reabsorbed in proximal tubule via

AcNa-K2CI cotransporter