Question

in the carbon cycle plants us enerdy from the sun to convert blank from the air into organic material that becomes a part of the plants structure

Answer 1

This sentence is talking about photosynthesis, which requires the use of energy (I.e. photons) from the sun. Photosynthesis involves the breaking down of Carbon Dioxide (CO2) from the air to be incorporated into glucose molecules that can be stored in plant cells.

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