Biology, asked by ankalpasumanjali, 5 months ago


In which blood vessel the valves are present? Write uses of valves.

Answers

Answered by MyOwnWorstCritic
0

Answer: Veins

Explanation:

Unlike arteries, veins contain valves that ensure blood flows in only one direction. (Arteries don't require valves because pressure from the heart is so strong that blood is only able to flow in one direction.) Valves also help blood travel back to the heart against the force of gravity.

Hope it helps :)

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