Biology, asked by swastik3256, 10 months ago

why does a human die when an artery of the hand is cut?
why not vein?​

Answers

Answered by shakirkhaan73
1

Answer:

arteries carry oxygenated blood. I when an artery is cut our body tissue feels lack of oxygen an gradually starts to die n this hapenns to all other parts... . also the heart is unable to pump the in sufficient blood to whole body this leads to failure of organs.. and finally death..

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