25
Question
ATP molecules required for synthesis of a glucose molecule in Calvin Benson cycle are
ATP molecules required for synthesis of a glucose molecule in Calvin Benson cycle are
Open in App
Solution
The correct option is D 18
During the Calvin cycle, three molecules of CO2 are required to produce one molecule of the three carbon glyceraldehyde 3-phosphate (G3P) and two molecules of G3P are needed to generate one molecule of glucose.
Therefore, the Calvin cycle needs to make a total of 6 turns to produce a glucose molecule.
Each turn of the Calvin cycle requires 3 molecules of ATP and 2 molecules of NADPH, so for 6 turns 18 ATPs and 12 NADPH are required.
During the Calvin cycle, three molecules of CO2 are required to produce one molecule of the three carbon glyceraldehyde 3-phosphate (G3P) and two molecules of G3P are needed to generate one molecule of glucose.
Therefore, the Calvin cycle needs to make a total of 6 turns to produce a glucose molecule.
Each turn of the Calvin cycle requires 3 molecules of ATP and 2 molecules of NADPH, so for 6 turns 18 ATPs and 12 NADPH are required.
Suggest Corrections
0
Similar questions
View More
Join BYJU'S Learning Program
Explore more
Join BYJU'S Learning Program
