Where does the proton accumulation occur in photosynthesis?

Where does the proton accumulation occur in photosynthesis?
  1. Stroma lamellae
  2. Grana
  3. Lumen of thylakoids
  4. Intermembrane space of mitochondria

Solution

In photosynthesis, the proton accumulation occurs towards the inside of the thylakoid membrane, i.e., in the lumen.

Asked in: NCERT

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