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Svetlanka [38]
3 years ago
11

How does the light reaction of photosynthesis affect Earth’s supply of oxygen?

Biology
2 answers:
astra-53 [7]3 years ago
8 0

Answer: the last one (:

Explanation:

gtnhenbr [62]3 years ago
6 0

Im assuming you mean the light-dependent reaction? if so the answer is the 3rd one

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