For the synthesis of two molecules of PGAL, how many ATP and NADPH + H+molecules are required in Calvin cycle ?
Question
For the synthesis of two molecules of PGAL, how many ATP and NADPH + H+molecules are required in Calvin cycle ?
Solution
In the Calvin cycle, for the synthesis of one molecule of PGAL (Phosphoglyceraldehyde), 3 molecules of ATP (Adenosine Triphosphate) and 2 molecules of NADPH (Nicotinamide Adenine Dinucleotide Phosphate) are required.
Therefore, for the synthesis of two molecules of PGAL, double the amount would be needed. This means 6 molecules of ATP and 4 molecules of NADPH would be required in the Calvin cycle.
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