The first acceptor of electrons from an excit | vedclass

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(C) The correct answer is $C$. In the light-dependent reactions of photosynthesis,the reaction center of photosystem $II$ $(P680)$ gets excited by abs

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quinone

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(C) The correct answer is $C$. In the light-dependent reactions of photosynthesis,the reaction center of photosystem $II$ $(P680)$ gets excited by absorbing light energy and releases electrons. These high-energy electrons are immediately captured by the primary electron acceptor,which is a molecule of pheophytin (a chlorophyll derivative),followed by plastoquinone $(PQ)$. Among the given options,quinone acts as the primary electron acceptor in the electron transport chain of photosystem $II$.

The first acceptor of electrons from an excited chlorophyll molecule of photosystem $II$ is

Similar Questions

In photosynthesis,hydrogen is transferred from the light reaction to the dark reaction by:

In which of the following is the Hill reaction observed?

$X -$ In $PS-I$,Chlorophyll $a$ has an absorption peak at $680\, nm$.
$Y -$ In $PS-II$,it has an absorption maximum at $700\, nm$.

Photosynthetic phosphorylation is

Through which of the following substances does the photosystem-$I$ pass an electron to $NADP^+$ during light reactions?

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