Question

The swallowed food moves downwards in the alimentary canal.
Name and explain the process involved.​

Answer 1

Answer:

due to contraction of muscles in the wall of Food pipe, the canal movement takes place and move downwards in the elementary canal. this always includes a support and swallows that should be moved downwards

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Answer 2

Answer:

the process involved is peristalsis. it is the process in which the involuntary constriction and relaxation of the muscles of the intestine or another canal creating a wave like movements that mush the bolus of the canal forward