Question

Secretion of gastric juice is controlled by

• A. Enterogasterone
• B. Cholecystokinin
• C. Gastrin
• D. Motilin

Answer 1

The correct option is C Gastrin

A. Enterogastrone is secreted from duodenum and inhibits the secretion of gastric juices.

B. Cholecystokinin is secreted from the duodenum and causes contraction of gall bladder and secretion of pancreatic juice into duodenum.

C. Gastrin is secreted in stomach by the parietal cells and stimulates the secretion of gastric juices from the gastric glands.

D. Motilin is secreted from duodenum and regulates gastrointestinal contractions.

So, the correct answer is 'Gastrin'.