Social Sciences, asked by wania1234, 3 months ago

What so peristalsis? How does it work

Answers

Answered by pratham7777775
20

Explanation:

Explanation: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

Answered by sadhnamishrasm0106
1

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.

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