Biology, asked by gurbakshsingh9244, 11 months ago

What happens if the Direction of Peristalis is reversed

Answers

Answered by Anonymous
15

Answer:

If the direction ins reversed the food particle won't go in the stomach.

Answered by St08
0

Answer:

Retroperistalsis is the reverse of the involuntary smooth muscle contractions of peristalsis. It usuallyoccurs as a precursor to vomiting. Local irritation of the stomach, such as bacteria or food poisoning, activates the emetic center of the brain which in turn signals an imminent vomiting reflex.

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