Identify A, B, C and D in the given diagram o | vedclass

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(A) In the $Z$-scheme of light reaction:$1$. The process begins with $PS-II$ (labeled as $C$),which absorbs light and releases electrons.$2$. These el

Vedclass · Accepted Answer

$A$-e$^-$ acceptor,$B-ETS$,$C-PS-II$,$D-PS-I$

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(A) In the $Z$-scheme of light reaction:$1$. The process begins with $PS-II$ (labeled as $C$),which absorbs light and releases electrons.$2$. These electrons are captured by an electron acceptor $(A)$.$3$. The electrons then pass through an electron transport system ($B$ or $ETS$),which facilitates the synthesis of $ATP$ from $ADP$ and inorganic phosphate $(iP)$.$4$. Finally,the electrons reach $PS-I$ (labeled as $D$),which again absorbs light and transfers electrons to another electron acceptor to reduce $NADP^+$ to $NADPH$.Therefore,$A$ is the electron acceptor,$B$ is the $ETS$,$C$ is $PS-II$,and $D$ is $PS-I$.

Identify $A, B, C$ and $D$ in the given diagram of $Z$-scheme of light reaction and choose the correct option accordingly.

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