Which of the following does not participate w | vedclass

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(B) In cyclic photophosphorylation,only $PS-I$ is involved. The electrons are circulated within the $PS-I$ system and the phosphorylation occurs due t

Vedclass · Accepted Answer

$PS-II$

Vedclass · Answer

(B) In cyclic photophosphorylation,only $PS-I$ is involved. The electrons are circulated within the $PS-I$ system and the phosphorylation occurs due to cyclic electron flow. $PS-II$ is not involved in this process,and consequently,there is no photolysis of water and no production of $NADPH + H^+$. Therefore,$PS-II$ does not participate in the cyclic flow of electrons.

Which of the following does not participate when the light reaction synthesizes only $ATP$ or performs the cyclic flow of electrons?

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