Math, asked by Darrenlamarharris, 9 months ago

Veins take the blood back to the heart. Which gas would be most abundant in a vein that takes blood from muscle cells in the arm back to the heart?

Answers

Answered by Anonymous
7

Carbon dioxide is the gas....

Hope this helped.....

Answered by Anonymous
6

The veins take carbon dioxide from different tissues to the heart .

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