Botany-(general)
NEET Botany (general) MCQ Question
Type: MCQ-fact-Hard-Class 11
What role does the NADP reductase enzyme play in photosynthesis?
A
It reduces NADP+ to NADPH and requires protons from the stroma.
B
It catalyzes the fixation of CO2 in the Calvin cycle.
C
It transports electrons through the thylakoid membrane.
D
It synthesizes ATP from ADP and inorganic phosphate.
Correct Answer
Option A
Detailed Explanation
The NADP reductase enzyme is located on the stroma side of the membrane and is necessary for the reduction of NADP+ to NADPH, utilizing protons that are removed from the stroma.
Found an issue with this question?