Assertion : Each molecule of ribulose-1 ,5 biphosphate fixes one molecule of `CO_(2)`
Reason : Threemolecules of NADPH and two ATP are requird for fixatin of one molecule of `CO_(2)`
A. If both assertion and reason are true and the reason is a correct explanation of the assertion
B. If both assertion and reason are true but reason is not a correct explanation of the assertion.
C.
D. If the assertion is true but reason is false.