Cholecystokinin and duocrinin are secreted by

Q. Cholecystokinin and duocrinin are secreted by
A. Adrenal cortex
B. Thyroid gland
C. Pancreas
D. Intestine
Answer: Intestine

A. Adrenal cortex
B. Thyroid gland
C. Pancreas
D. Intestine
Answer: Intestine