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Which of the following is associated with the dark stage of photosynthesis?

Which of the following is associated with the dark stage of photosynthesis?
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
  • A Assimilation of Carbon(IV)oxide
  • B Photophosphorylation
  • C Photolysis
  • D Excitation of chlorophyll
Correct Answer: Option A
Explanation:
Dark stage, also known as biosynthetic or assimilatory, is the second stage in photosynthesis;
in this stage, a cluster of reactions; solar light is not needed and converts carbon dioxide – among other complexes into sugars.
some enzymes are involved in carbon assimilation process depend on solar light.

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