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ad-work [718]
4 years ago
14

1. Which process uses oxygen?photosynthesis or cellular respiration

Chemistry
2 answers:
sleet_krkn [62]4 years ago
5 0
1 Cellular Respiration
2 Photosynthesis 
3 Photosynthesis
4 Cellular respiration

Sphinxa [80]4 years ago
5 0
The answer is cellular respiration
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