Question:
The reaction that does not contribute for proton gradient across thylakoid membrane.
The reaction that does not contribute for proton gradient across thylakoid membrane.
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In the Z-scheme, focus on where protons are pumped (e.g. cytochrome complex), not just electron flow.
Updated On: May 9, 2025
- Splitting of water molecule on inner side of membrane
- Quinone cycle
- Removal of protons from stroma for the reduction of NADP
- Electron transport from plastocyanin to PSI
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The Correct Option is D
Solution and Explanation
The movement of electrons from plastocyanin to PSI does not result in proton translocation. Other processes like photolysis, quinone cycle, and NADP reduction contribute to proton gradient.
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