Which among the following is the exact ratio of guanine to cytosine in a DNA double helical structure?
A. 3:2
B. 2:1
C. 1:3
D. 1:1
Answer:D
Which among the following is the exact ratio of guanine to cytosine in a DNA double helical structure?
A. 3:2 B. 2:1 C. 1:3 D. 1:1