Question

what is dark reaction???
please post question of 50 points.​

Answer 1

HOLA MATE!!!!!!!!

These reactions do not need sunlight and occur in its absence. Dark reactions use the energy molecules that were generated during the light reactions. It is in these reactions that food is actually synthesized.

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Answer 2

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• The dark reaction is the second phase of photosynthesis which occurs in the stroma of chloroplasts. The reaction is also known as the biosynthetic phase or Blackman's reaction or carbon dioxide fixation or Calvin cycle. ... In the dark reaction, CO2 is reduced to carbohydrates in the form of sugar.