Which of the following photosystems is involved in cyclic photophosphorylation?
Correct answer: B. PS I
- A. PS II
- B. PS I
- C. PS I and PS II
- D. PS III
Explanation
Cyclic photophosphorylation employs the use of only photosystem I (PS1). this occurs to overcome the ATP deficiency and the use of only PSI results in the formation of only ATP without the formation of NADPH.
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