Which two substances made in the light reactions store chemical energy that originally came from light energy?

A. NADPH
B. H₂O
C. ATP
D. O₂



Answer :

Final answer:

ATP and NADPH store chemical energy from light in photosynthesis.


Explanation:

In the light-dependent reactions of photosynthesis, the two substances that store chemical energy from light energy are ATP and NADPH. These molecules carry energy in bonds - ATP with a phosphate group and NADPH with a hydrogen atom, acquired from light energy, to power the Calvin cycle.


Learn more about Photosynthesis here:

https://brainly.com/question/29764662


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