Question

what is the meaning of peristalsis in bio
​

Answer 1

The travel of bollus inside the food pipe .

Mark me the brainliest

Answer 2

Answer:

The process of wave-like muscle contractions of the alimentary tract that moves food along.peristalsis. (Science: gastroenterology, physiology) The wormlike movement by which the alimentary canal or other tubular organs provided with both longitudinal and circular muscle fibres propel their contents.

Explanation:

plz mark as brainliest