In light reaction,plastoquinone facilitates t | vedclass

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(B) In the light reaction of photosynthesis,electrons are excited in $PS-II$ and are captured by the primary electron acceptor. From there,they are pa

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$PS-II$ to $Cytb_{6}f$ complex

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(B) In the light reaction of photosynthesis,electrons are excited in $PS-II$ and are captured by the primary electron acceptor. From there,they are passed to an electron transport system consisting of cytochromes. Plastoquinone $(PQ)$ acts as a mobile electron carrier that facilitates the transfer of electrons from $PS-II$ to the $Cytb_{6}f$ complex. This movement of electrons is coupled with the pumping of protons into the lumen,creating a proton gradient.

In light reaction,plastoquinone facilitates the transfer of electrons from

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