Multiple choice

Which statement is not true about the cyclic electron pathway?

  1. It produces ATP.

  2. It involves Photosystem I.

  3. It produces NADPH.

  4. It is believed to be the first of the two electron transport pathways.

  5. None of these
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The cyclic electron pathway involves Photosystem I and produces ATP, but it does not involve the reduction of NADP+ to NADPH, which occurs in the noncyclic pathway.

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