I have not been able to find any more in depth websites/answers for this question. DNA is considered to be a relatively stable molecule. What is it that gives the molecule its stability when the hydrogen bonds between the nitrogen bases are so easily broken?

Answer 1

1) as organic bonds go, the hydrogen bond is one of the strongest.
2) The structure of DNA itself supports the integrity of the bond from each side.
3) The DNA has a double key, and can be repaired.

Answer 2

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