Erwin Chargaff's work on the composition of nucleic acids began in 1944. His findings, Which later became known as Chargaff's rules, detail the specific pairings that occur in double-stranded DNA molecules.
According to one of Chargaff's rules, a section of DNA molecule that contains 50 base pairs and has 15 adenine bases must also contain -
A. 15 guanin bases
B. 15 cytosine bases
C. 15 thymine bases
D. 15 uracil bases