Physiology Release of which of the following peptides leads to an increase in the secretion of pancreatic enzymes into the small intestine? A Cholecystokinin B Gastrin C Motilin D Secretin 💡 Explanation Release of which of the following peptides leads to an increase in the secretion of pancreatic enzymes into the small intestine? ✓ Correct Answer: A. Cholecystokinin