Assertion: In the oxidation of monosaccharide first step is always phosphorylation
Reason : all mono saccharide are active with their phosphate derivatives
A. If both assertion & Reason are ture & the Reason is a correct explanation of the Assertion
B. If both Assertion & Reason ar True but Reason is not a correct explantation of the Assertion
C. If Assertion is True but the Reason is False
D. If both Assertion & Reason are false