The number of purines in a segment of DNA molecule is 68. What will be the number of pyrimidines in this segment?
(a) 34
(b) 43
(c) 68
(d) 86
Advertisement Remove all ads
Solution
(c) 68
According to Chargaff’s rule, the number of purines is always equal to the number of pyrimidines, i.e. A + G = T + C.
Concept: Structure of DNA and RNA
Is there an error in this question or solution?
Advertisement Remove all ads
Advertisement Remove all ads