Question

D Question 5 is the hormone that stimulates motility of the stomach and gastric acid and pepsinogen secretion. D Question 6 The endocrine hormone secretin: O stimulates activation of proteolytic proenzymes in pancreatic secretions O stimulates bicarbonate rich secretion by pancreatic acinar cells ,stimulates motility of the stomach is secreted by the l cells of the small intestinge Question 7 stimulates the secretion of pancreatic enzymes and bicarbonate plus release of bile from the gall bladde Question 8 4. (Select all that apply) The enterohepatic circulation refers to: □ The emptying of lymph into the blood circulation The secretion of a compound by the liver in the bile The absorption of a compound by the intestine The secretion of a compound by the pancreas

Answer 1

Ans 5 : Gastrin

Gastrin hormone is a hormone that is peptide in nature and causes the secretion of gastric juice and help in gastric motility.

The hormone is released by the G cells of pancreas and stomach.

The hormone is stimulated by the proteins and amino acids present in the food and inhibited by the somatostanin or negative feedback of HCl already present in the stomach.