Peristalsis is the process by which the muscles in the wall of the digestive tract contract and relax to move food along the digestive tract. It is an important part of the digestive process as it helps to mix and propel food through the digestive system.

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Peristalsis Is

Question 9

Multiple Choice

Peristalsis is:

A) the same as bariatric.
B) an excessive amount of fat in the body.
C) an excessive intake of food.
D) the contraction and relaxation of the intestinal wall to move food along the digestive tract.
E) deglutition.

Correct Answer: