During non-cyclic photophosphorylation,which | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) Non-cyclic photophosphorylation involves both Photosystem $II$ $(PS-II)$ and Photosystem $I$ $(PS-I)$.During the light reaction,water molecules un

Vedclass · Accepted Answer

$PS-II$

Vedclass · Answer

(A) Non-cyclic photophosphorylation involves both Photosystem $II$ $(PS-II)$ and Photosystem $I$ $(PS-I)$.During the light reaction,water molecules undergo photolysis to release electrons,protons $(H^+)$,and oxygen.The electrons released from the photolysis of water are immediately donated to the reaction center of $PS-II$,which is $P_{680}$.This replenishment is necessary because $PS-II$ loses electrons when it is excited by light.Therefore,the electrons from photolysis enter $PS-II$ to replace the lost electrons.

During non-cyclic photophosphorylation,which of the following does the electron produced through photolysis enter?

Similar Questions

Electrons from excited chlorophyll molecules of photosystem $II$ are accepted first by

During the photochemical phase of photosynthesis:

In the grana of the chloroplast,the reaction $ADP + \Pi = ATP$ during the day shows:

The first step in photosynthesis is

What happens when the proton gradient breaks down?

Vedclass Test Series

Exam Paper Generator

Online Exam Module