Biology·Prelims Questions
Calvin Cycle — Prelims Questions
NEET UG
Version 1Updated 21 Mar 2026
Q1easy
Which of the following statements about the Calvin Cycle is INCORRECT?
Q2medium
How many molecules of ATP and NADPH are required to fix 3 molecules of in the Calvin Cycle?
Q3easy
The first stable product of fixation in the Calvin Cycle is:
Q4medium
Which phase of the Calvin Cycle requires both ATP and NADPH?
Q5hard
If 10 molecules of glyceraldehyde-3-phosphate (G3P) are produced in the Calvin Cycle, how many of these would typically be used to regenerate RuBP?
Q6medium
Photorespiration is minimized in C4 plants primarily due to: