Question

what is meant by peristaltic movement? hi Chinnu ​

Answer 1

Explanation:

Peristaltic movement is the movement that refers to the constriction and relaxation of muscles of the esophagus, intestine, and stomach. It is a wave-like structure, which starts in the esophagus when the bolus of food is swallowed.

Answer 2

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☆Answer

The movement of bolus from the mouth to the oesophagus is called persitalic movement or peristalsis.

☆Importance

It is necessary to move the food in a regulated manner along the digestive tube so that it can be processed properly in each part. The lining of canal has muscles that contract rhythmically in order to push the food forward. This is known as Peristaltic movement.