According to Chargaff’s rule, in a DNA molecule

Q. According to Chargaff’s rule, in a DNA molecule

A.            The amount of Adenine and thymine= The amount of guanine and cytosine

B.            The amount of cytosine and Guanine= The amount of adenine and cytosine

C.            The amount of Adenine and Guanine= The amount of thymine and cytosine

D.            All of these

Answer: The amount of Adenine and Guanine= The amount of thymine and cytosine