asked 6.0k views
5 votes
What prevents bacteria and materials in the large intestine from flowing backward into the ilieum of the small intestine?

1 Answer

1 vote
Peristalsis controls backward movement in the large intestine.
answered
User Davide Patti
by
8.2k points
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.