Botany-Light Reaction
NEET Botany Light Reaction MCQ Question
Type: MCQ-numerical-Hard-Class 11
In non-cyclic photophosphorylation, how many molecules of ATP are generated per pair of electrons transferred from water to NADP+?
A
2 ATP
B
3 ATP
C
1 ATP
D
4 ATP
Correct Answer
Option A
Detailed Explanation
In non-cyclic photophosphorylation, ATP and NADPH are produced as electrons are transferred from water to NADP+. This involves two photosystems and results in the synthesis of 2 ATP molecules per pair of electrons.
Found an issue with this question?
Related Questions
More from Light Reaction
More from
Match Column-I with Column-II. Column-I Column-II (a) Primary CO2 acceptor (i) PEP case (b) First C4 acid formed (ii) Malic acid (c) Locat...
C4 PathwayBotany
Match Column-I with Column-II. Column-I Column-II (a) ATP requirement per CO2 (i) 2 NADPH (b) NADPH requirement per CO2 (ii) 3 ATP (c) Glucos...
Calvin CycleBotany