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Ilia_Sergeevich [38]
3 years ago
9

Respiration releases ____. A.Oxygen B.Carbon dioxide C.Nitrogen D.Carbon

Biology
2 answers:
Semenov [28]3 years ago
8 0

Answer:

A. oxygen is what we brief

Fynjy0 [20]3 years ago
3 0
It gives out carbon as we take in the oxygen
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