To reduce $1$ $CO_2$ in $C_3$ cycle,assimilatory power needed is
- A$3 ATP, 2 NADPH + H^+$
- B$2 ATP, 3 NADPH + H^+$
- C$5 ATP, 2 NADPH + H^+$
- D$6.5 ATP, 2 NADPH + H^+$
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Similar Questions
$A$: Biosynthetic phase of photosynthesis depends directly on the presence of light.
$R$: Both $ATP$ and $NADPH$ are not essential for the assimilation of $CO_2$ to carbohydrates.
$R$: Both $ATP$ and $NADPH$ are not essential for the assimilation of $CO_2$ to carbohydrates.
Medium
View SolutionThe $CO_2$ acceptor in $C_3$ plants is:
The entire process of photosynthesis consists of a number of reactions. Where in the cell does the synthesis of sugar molecules take place?
Medium
View SolutionAssertion : Each molecule of ribulose $-1, 5-$ bisphosphate fixes one molecule of $CO_2$.
Reason : Three molecules of $NADPH$ and two $ATP$ are required for fixation of one molecule of $CO_2$.
Reason : Three molecules of $NADPH$ and two $ATP$ are required for fixation of one molecule of $CO_2$.
MediumAIIMS 2013
View SolutionHow many $NADPH$ are required for the synthesis of one glucose molecule in the Calvin cycle?
Medium
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