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Which statement best describes the roles of photosynthesis and respiration in the carbon cycle?
A Respiration and photosynthesis both add carbon to the atmosphere.
B Respiration and photosynthesis both remove carbon from the atmosphere.
Respiration adds carbon to the atmosphere while photosynthesis removes carbon from the atmosphere.
D Respiration adds carbon to the atmosphere, while respiration removes carbon from the atmosphere.
Answers: 3
Biology, 22.06.2019 00:10
Which would happen if more forests were cut down? a. the nitrogen cycle would be stopped b. nitrogen would be fixed by bacteria more quickly c. the amount of co2 in the atmosphere would increase d. fossil fuels would build up in the soil c the amount of co2 in the atmosphere would increase
Answers: 1
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In the practice of science, this type of reasoning is used to develop explanations.
Answers: 1
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Dna replication or repair occurs in a cell in all of thw following situations except when
Answers: 2
2
Which statement best describes the roles of photosynthesis and respiration in the carbon cycle?
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