Question

the swallowed food moves downward in the alimentary canal is called ​

Answer 1

Answer:

As soon as the food enters the food pipe, the muscles in its walls start alternate contractions and relaxation producing a wave-like movement called peristaltic. These movements are essential for pushing the food downwards in the alimentary canal.

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Answer 2

Answer:

As soon as the food enters the food pipe, the muscles in its walls start alternate contractions and relaxation producing a wave-like movement called peristaltic. These movements are essential for pushing the food downwards in the alimentary canal

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