In the light reaction,plastoquinone facilitat | vedclass

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

Question

(A) In the light-dependent reactions of photosynthesis,the electron transport chain involves a series of carriers.Plastoquinone $(PQ)$ acts as a mobil

Vedclass · Accepted Answer

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

Vedclass · Answer

(A) In the light-dependent reactions of photosynthesis,the electron transport chain involves a series of carriers.Plastoquinone $(PQ)$ acts as a mobile electron carrier.It accepts electrons from the primary electron acceptor of $PS-II$ (pheophytin) and transfers them to the $Cytb_{6}f$ complex.This movement of electrons through the $Cytb_{6}f$ complex is coupled with the pumping of protons into the thylakoid lumen,creating a proton gradient.

In the light reaction,plastoquinone facilitates the transfer of electrons from:

Similar Questions

Assertion: The stromal thylakoids are rich in both $PS\, I$ and $PS\, II.$
Reason: The stroma membranes are rich in $ATP$ synthetase.

Photosynthesis is most active in . . . . . . .

In photosynthesis,photolysis of water is used in

Which elements are required for the photolysis of water during photosynthesis?

The mechanism of $ATP$ synthesis in both chloroplasts and mitochondria is explained by which of the following?

Vedclass Test Series

Exam Paper Generator

Online Exam Module