The overall reaction for the light reactions of photosynthesis is to be written. Concept introduction: The light dependent reactions of photosynthesis assimilate the light energy and store it in ATP andNADPH. The photosystems are large protein complexes which harvest light energy. The two photosystems in plants are Photosystem I or P 700 and Photosystem II or P 680 .

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Chapter 19, Problem 7P

Interpretation Introduction

Interpretation:

The overall reaction for the light reactions of photosynthesis is to be written.

Concept introduction:

The light dependent reactions of photosynthesis assimilate the light energy and store it in ATP andNADPH. The photosystems are large protein complexes which harvest light energy. The two photosystems in plants are Photosystem I or P₇₀₀ and Photosystem II or P₆₈₀.

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