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ira [324]
3 years ago
12

Which body systems help to exchange oxygen and carbon dioxide?

Chemistry
1 answer:
Temka [501]3 years ago
3 0
I believe it is A. Respiratory and digestive bcs it moves 2 gases which is oxygen and carbon dioxide and why digestive is bcs gas exchange so I figured it’s digestive bcs circulatory is a organ that permits blood
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