Chemiosmosis requires:I. A membraneII. A prot | vedclass

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(D) Chemiosmosis is the movement of ions across a semi-permeable membrane down their electrochemical gradient.It requires the following components:$1$

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$I, II$ and $III$

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(D) Chemiosmosis is the movement of ions across a semi-permeable membrane down their electrochemical gradient.It requires the following components:$1$. $A$ membrane: To separate the two compartments (e.g.,thylakoid membrane).$2$. $A$ proton pump: To create a concentration gradient by pumping protons across the membrane.$3$. $A$ proton gradient: The difference in proton concentration across the membrane,which provides the potential energy to drive $ATP$ synthesis via the $ATP$ synthase enzyme.Therefore,all three components ($I, II,$ and $III$) are necessary for chemiosmosis.

Chemiosmosis requires:
$I$. $A$ membrane
$II$. $A$ proton pump
$III$. $A$ proton gradient
Select the correct option.

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Chemiosmosis requires:$I$. $A$ membrane$II$. $A$ proton pump$III$. $A$ proton gradientSelect the correct option.