Science, asked by adil12, 1 year ago

what is the role of viens

Answers

Answered by ShobhitD
2
Veins carry impure blood from the body parts to the heart.
Answered by Anonymous
3
Veins are an important part of our circulatory system. They are responsible for returning deoxygenated blood back to the heart after arteries carry blood out. The vena cava is the largest vein in the body. Veins have much thinner walls than arteries.
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