$A$: 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.

  • A
    Assertion and Reason both are correct and Reason is the correct explanation of Assertion.
  • B
    Assertion and Reason both are correct but Reason is not the correct explanation of Assertion.
  • C
    Assertion is correct,but Reason is incorrect.
  • D
    Both Assertion and Reason are incorrect.

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Similar Questions

In Calvin cycle,......... $ATP$ and ......... $NADPH$ are required for the formation of four molecules of glucose,and the cycle turns for ......... times.

Phosphatase enzymes in the $C_3$ cycle participate in:

How many $ATP$ and $NADPH_2$ are required for the synthesis of one molecule of glucose during the Calvin cycle?

$RuBP + CO_2 + H_2O \xrightarrow{RuBisCO} \dots$

Arrange the stages of the Calvin cycle in the correct order.

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