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Which describes the role of oxygen in photosynthesis?
It is a reactant, so it is released by the plant.
It is a product, so it is released by the plant.
It is a reactant, so it enters the plant.
It is a product so it enters the plant.

Respuesta :

Answer:

b/second option

Explanation:

It is a product, so it is released by the plant.

plants collect co2 and release oxygen.

Hope this helps!

Answer:

B

Explanation:

Took test on Edg