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BotanyNEET 2022Light reaction: photosystems, electron transport, photophosphorylation

Photosynthesis in Higher Plants

Which one of the following is not true regarding the release of energy during ATP synthesis through chemiosmosis? It involves:

  1. A.Reduction of NADP to NADPH2\mathrm{NADPH_2} on the stroma side of the membrane
  2. B.Breakdown of the proton gradient
  3. C.Breakdown of the electron gradient✓
  4. D.Movement of protons across the membrane to the stroma

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