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Biology, 03.11.2020 03:20 nacgrading3p6d8pf

PLEASE HELP I AM DOING A TEST RN What major role do green plants play in the carbon and oxygen cycles?
1 They release oxygen made during photosynthesis and provide food (high energy sugars) to consumers
2 They take in carbon dioxide and oxygen during cellular respiration
3 They take in oxygen and release carbon dioxide during photosynthesis
4 They release the oxygen they produce during cellular respiration

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