Question

What structure separates the colon from the small intestine?

Answer 1

The structure that separates the colon from the small intestine is the ileocecal valve. The ileocecal valve prevents the contents of the colon from moving in the wrong direction back into the small intestine.

Answer 2

The structure that separates the colon from the small intestine is the ileocecal valve. The ileocecal valve prevents the contents of the colon from moving in the wrong direction back into the small intestine. It's a sphincter, which is a muscular ring that can open and close.