Cyclic electron transport enhances ATP production because:
A)ADP production increases.
B)electrons are transferred from ferredoxin to plastoquinone.
C)proton translocation decreases.
D)photosystem I pumps more protons.
E)cyclic electron transport is more energy efficient than linear electron transport.

Question

Quizplus · Accepted Answer

Cyclic electron transport involves the transfer of electrons from ferredoxin back to the electron transport chain at the level of plastoquinone, bypassing photosystem II. This results in an increase in proton gradient and ATP production.

Cyclic Electron Transport Enhances ATP Production Because