Q. Cholecystokinin is secreted by
A) Large intestine
B) Small intestine
C) Liver
D) Spleen
Explanation
Cholecystokinin (CCK) and gastro inhibitory polypeptide (GIP) both are secreted by small intestine. Whereas gastrin by G-cells of pyrolic gland and duodenum and secretin by duodenal and jejunum mucosa
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.