Science, asked by varnisree, 7 months ago

which blood vessels have valves ?​

Answers

Answered by m9623970514
2

Answer:

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.

Explanation:

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Answered by rajatraj929
4

Answer:

arteries is ur answer

Explanation:

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