Assertion. Nucleotides are the building blocks of nucleic acid.
Reason. Nucleotides are also components of energy carriers and coenzymes.
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.If Assertion is true but the Reason is false.
D.If both Assertion and Reason are false.
