In photosynthesis,what occurs in PS-II? | vedclass

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(B) $PS-II$ absorbs light at a maximum wavelength of $680 \; nm$,and its reaction center is $P_{680}$.$PS-II$ extracts electrons from water molecules

Vedclass · Accepted Answer

It absorbs shorter wavelength of light and electrons from $H_2O$.

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(B) $PS-II$ absorbs light at a maximum wavelength of $680 \; nm$,and its reaction center is $P_{680}$.$PS-II$ extracts electrons from water molecules through the process of photolysis (splitting of water).This process releases electrons,protons $(H^+)$,and oxygen $(O_2)$.The electrons released from water replace the electrons lost by the reaction center of $PS-II$ during the light-dependent reaction.

In photosynthesis,what occurs in $PS-II$?

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