Where are the protons found in the highest co | vedclass

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(A) During the light-dependent reactions of photosynthesis,the photolysis of water occurs in the lumen of the thylakoid,which releases protons ($H^+$

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In the lumen of the thylakoid

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(A) During the light-dependent reactions of photosynthesis,the photolysis of water occurs in the lumen of the thylakoid,which releases protons ($H^+$ ions) into the lumen. Additionally,the electron transport chain pumps protons from the stroma into the thylakoid lumen. As a result,the concentration of protons becomes significantly higher in the thylakoid lumen compared to the stroma,creating a proton gradient that drives $ATP$ synthesis via $ATP$ synthase. Therefore,the highest concentration of protons is found in the lumen of the thylakoid.

Where are the protons found in the highest concentration within the chloroplast?

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