Question

why do arteries do not collapse when empty??

Answer 1

The thinner walls of veins can expand more than the thicker walls of arteries. So your veins can hold a larger volume of blood than your arteries can. Unlike arteries, veins collapse when they are empty.

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Answer 2

Answer:

heya☺

The thinner walls of veins can expand more than the thicker walls of arteries. So your veins can hold a larger volume of blood than your arteries can. Unlike arteries, veins collapse when they are empty

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