Assertion (A): Increase in Proton gradient inside lumen reponsible for ATP synthesis
Reason (R ): Oxygen evolving complex of PS I located on thylakoid membrane facing Stroma, releases `H^+` ions

Options

A. Both Assertion and Reason are True.
B. Assertion is True andReason is False
C. Reason is True Assertion is False
D. Both Assertion and Reason are False

Answer

B

Explanation

Assertion is True andReason is False