Biology, asked by XMLquipall, 1 day ago

short note on peristalsis

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Answered by khatoonaisa731

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Answer:

Peristalsis is involuntary contraction and relaxation of the muscles of the alimentary canal which contract rhythmically in order to push the food forward.

Answered by guruprasadjena76

0

Answer:

Peristalsis is a series of wave-like muscle contractions that moves food to different processing stations in the digestive tract. The process of peristalsis begins in the esophagus when a bolus of food is swallowed.

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