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zmey [24]
4 years ago
15

Is the correct answer A or D ? Help !

Biology
2 answers:
GalinKa [24]4 years ago
7 0

I think its D if Im correct

attashe74 [19]4 years ago
6 0

Answer:

D?

Explanation:

You didn't include the graph...However CO2 is produced through photosynthesis which turns light energy and CO2 into Oxygen. If the CO2 levels are going down on the graph that means the answer should be D because the light being on promotes additional photosynthesis

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