Question

The light reactions of photosynthesis supply the Calvin cycle with:

a) light energy.
b) CO2 and ATP.
c) ATP and NADPH & H+.
d) sugar and O2.
e) free electrons."

Answer 1

The light reactions of photosynthesis supply the Calvin cycle with ATP and NADPH & H+ as a source of energy and reducing power.

Step-by-step explanation:

The light reactions of photosynthesis supply the Calvin cycle with ATP and NADPH & H+. These molecules are produced during the light reactions and serve as a source of energy and reducing power for the Calvin cycle. ATP is used to provide energy, while NADPH & H+ serves as a source of electrons for the conversion of carbon dioxide into organic sugar molecules.