Final answer:
Peristalsis truly takes place in the small intestine. The intestinal smooth muscles perform a form of peristalsis called migrating motility complexes to force chyme through the small intestine and facilitate absorption.
Step-by-step explanation:
Peristalsis truly takes place in the small intestine. Peristalsis is a muscular action that is responsible for mixing and moving materials along the intestine. The intestinal smooth muscles perform a form of peristalsis called migrating motility complexes to force chyme through the small intestine and facilitate absorption.