Question #1e765
1 Answer
Jan 29, 2018
Second option is correct.
Explanation:
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During Chemiosmosis , transfer of hydrogen ions take place from stroma to lumen as electrons move through photosystem.
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The primary acceptor of electron located towards the outer side of the membrane transfers its electron to a H+ carrier .
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This molecule then removes the proton from the stroma while transporting an electron.
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When this H+ carrier molecule passes on its electron to electron carrier present on the inner side of the membrane , the H+ is released from the stroma.
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When 1e- is transfered , 2H+ moves from stroma to lumen.
