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Ierofanga [76]
3 years ago
10

What is the importance of the light and dark reactions in photosynthesis?

Biology
1 answer:
beks73 [17]3 years ago
4 0
Dark reactions does'nt need light. Instead, dark reactions use ATP (Adenosine Triphosphate) and NADPH ( Nicotinamide Adenine Dinucleotide Phosphate) to produce energy molecules.

Light reactions need light to produce organic energy molecules ATP and NADPH.
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