The pancreas is an organ that serves both exocrine and endocrine functions. Exocrine glands within the pancreas secrete digestive enzymes into the small intestine to aid in the digestion of carbohydrates, proteins, and fats.

These enzymes help break down food into smaller molecules that can be absorbed by the body.

Additionally, the pancreas contains clusters of cells called islets of Langerhans, which have endocrine functions.

These cells secrete hormones such as insulin and glucagon directly into the bloodstream, regulating blood sugar levels and metabolism throughout the body.

Therefore, the pancreas is responsible for both digestive enzyme secretion and hormone secretion.