Question

what is the function of the small intestine and rectum?

Answer 1

The intestines are a long, continuous tube running from the stomach to the anus. Most absorption of nutrients and water happen in the intestines. The intestines include the small intestine, large intestine, and rectum. The small intestine (small bowel) is about 20 feet long and about an inch in diameter.

Answer 2

digestion, proteins,nutrients