Biologyhard · Past Paper

What is the role of the hormone Gastrin?

AStimulates bile release
BInhibits pancreatic enzymes
CStimulates secretion of gastric acid
DSlows down intestinal motility

✓ Correct Answer: CStimulates secretion of gastric acid

Gastrin is a hormone that stimulates the parietal cells of the stomach to secrete gastric acid (HCl).

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