Biology, asked by sai8545, 11 months ago

what is a valve in body​

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Answered by XxShivamxX
0

Answer:

there are many valve in the body which actually prevents the backward flow of any thing in the body including blood and food we all have valve in heart and intestines and give me 5 star

Answered by priyansh9999
0

Answer:

please marks as brainliest

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