How many molecules of CO2 will the calvin cycle consume in generating 2 molecules of fructose 6-phosphate?

How many molecules of ATP will the calvin cycle consume in generating 2 molecules of fructose 6-phosphate?
How many molecules of NADH will the calvin cycle consume in generating 2 molecules of fructose 6-phosphate?

To determine the quantities of molecules consumed in the Calvin cycle to generate 2 molecules of fructose 6-phosphate, we will need to examine the reactions involved in the cycle.

The Calvin cycle is a series of reactions that occur in the chloroplasts of plants during photosynthesis. It utilizes carbon dioxide (CO2), ATP, and NADPH to produce sugar molecules like fructose 6-phosphate.

1. Number of CO2 molecules consumed:
Each round of the Calvin cycle consumes three molecules of CO2 to generate one molecule of fructose 6-phosphate. Therefore, to generate 2 molecules of fructose 6-phosphate, we will need to multiply the number of CO2 molecules by a factor of 3. Hence, 2 molecules of fructose 6-phosphate will consume (2 * 3) = 6 molecules of CO2.

2. Number of ATP molecules consumed:
During the Calvin cycle, one ATP molecule is utilized at three different points, resulting in a net consumption of 3 ATP molecules per cycle. Since we need to generate 2 molecules of fructose 6-phosphate, which would require one complete Calvin cycle, we can conclude that 2 molecules of fructose 6-phosphate will consume 3 ATP molecules.

3. Number of NADPH molecules consumed:
The Calvin cycle requires 2 NADPH molecules to generate one molecule of fructose 6-phosphate. Therefore, to produce 2 molecules of fructose 6-phosphate, we will need to multiply the number of NADPH molecules by a factor of 2. Hence, 2 molecules of fructose 6-phosphate will consume (2 * 2) = 4 molecules of NADPH.

In summary:
- The Calvin cycle will consume 6 molecules of CO2 to generate 2 molecules of fructose 6-phosphate.
- The Calvin cycle will consume 3 molecules of ATP to generate 2 molecules of fructose 6-phosphate.
- The Calvin cycle will consume 4 molecules of NADPH to generate 2 molecules of fructose 6-phosphate.