NEET Zoology Biomolecules Questions Solved

Which of the following is not consistent with the base pairings in a double stranded DNA molecule?

1. The number of C equals the number of G

2. The number of A equals the number of T

3. The amount of purine is equal to the amount of pyrimidines

4. The ratio of (G+C) to (A+T) is same for each species

The amount of A + G will be equal to T + C in a double stranded DNA molecule.

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