Question

A WAVE OF MUSCULAR CONTRACTION AND RELAXATION THAT OCCURS THROUGHT THE LENGHT OF ALIMENTRY CANAL IS CALLED

Answer 1

Answer:

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Step-by-step explanation:

Overview. Peristalsis is a series of wave-like muscle contractions that move food through the digestive tract.

Answer 2

Answer:

Peristalsis is a series of wave-like muscle contractions that move food through the digestive tract.

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