Serena88 Serena88

30-12-2016
Health

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Why do your cells need extra blood during exercise or other physical activity?

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Аноним Аноним

30-12-2016

It is because of this need to bring in large amounts of materials and remove waste products that blood flow increases dramatically during exercise. Blood flow is greater when you exercise because the blood vessels in your muscles dilate.

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XxMikexX XxMikexX

30-12-2016

To remove waste during exercice. Blood flow is greater when you execise because of the blood vessle

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