MHT CET Biology question
In a given DNA segment, the number of nucleotides of guanine is 75 and those of thymine is 75. The total number of nucleotides in the segment will be [MHTCET 2002]
Answer: (D)
Solution
By Chargaff's rules G = C = 75 and A = T = 75, so the total is 4 x 75 = 300 nucleotides. Hence the correct option is (d).