Cyclic photophosphorylation produces

  1. oxygen
  2. reduced NADP only
  3. ATP only
  4. ATP and reduced NADP
Answer

C) ATP only

Only PSI; electrons return to PSI. AS & A Level Biology · Topic 13 Photosynthesis · 13.1 Photosynthesis as an energy transfer process

Biology MCQ · More A Level Biology: Photosynthesis MCQs · Practise