Biology, asked by ankurboruah9365, 3 months ago

what is peristaltic movement

Answers

Answered by smita75

Answer:

Peristalsis is a series of wave-like muscle contractions that move food through the digestive tract. It starts in the esophagus where strong wave-like motions of the smooth muscle move balls of swallowed food to the stomach. ... The motion mixes and shifts the chyme back and forth.

Answered by goodbest1975

Explanation:

Peristalsis is a radially symmetrical contraction and relaxation of muscles that propagates in a wave down a tube, in an anterograde direction.

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