Question

which products of the light - dependent reactions are used in the calvin cycle to help form reduced organic compounds? a. oxygen, atp, nadph, and co₂ b. atp and nadph c. water and co₂ d. light, water and co₂

Explanation:

The light - dependent reactions produce ATP and NADPH. These energy - rich molecules are used in the Calvin cycle to convert carbon dioxide into reduced organic compounds. Oxygen is a by - product of light - dependent reactions and not used in the Calvin cycle for forming reduced organic compounds. Water and carbon dioxide are not products of light - dependent reactions used in the Calvin cycle for this purpose.

Answer:

B. ATP and NADPH