Peristalsis
Revision as of 19:56, 7 April 2019 by NRJC (talk | contribs) (Created page with "==Key Stage 3== ===Meaning=== Peristalsis is the process of contracting muscles which moves food along in the digestive system.")
Key Stage 3
Meaning
Peristalsis is the process of contracting muscles which moves food along in the digestive system.