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Hitman42 [59]
3 years ago
7

Respiration describes the exchange of gases between your blood and the outside air. cellular respiration ______

Biology
1 answer:
Tpy6a [65]3 years ago
8 0
Is when you breathe in oxygen and exhale carbon dioxide
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So C would be your answer
7 0
2 years ago
Read 2 more answers
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