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Lauren is modeling how organisms transfer carbon from the biosphere to the
atmosphere. The mechanism of transfer is cellular respiration. Which statement should Lauren use in her model to accurately describe the total masses of carbon and oxygen after cellular respiration?
- After cellular respiration, the total mass of carbon increases, and the total mass of oxygen decreases.
-After cellular respiration, the total mass of oxygen increases, and the total mass of carbon decreases.
-After cellular respiration, the total masses of both carbon and oxygen stay the same.
-After cellular respiration, the total masses of both carbon and oxygen decrease.
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Lauren is modeling how organisms transfer carbon from the biosphere to the
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