The activity of the Calvin cycle is linked to the light reactions of photosynthesis through the A) production of ATP and NADPH. B) synthesis of H₂O. C) uptake of CO₂. D) release of O₂. E) regeneration of ribulose 1,5-bisphosphate (RuBP).

Question

Quizplus · Accepted Answer

The Calvin cycle requires ATP and NADPH, both of which are produced during the light reactions of photosynthesis. Without the light reactions, the Calvin cycle would not be able to proceed.

The Activity of the Calvin Cycle Is Linked to the Light