Which characteristic of dna replication is most important in how the genetic code is preserved from one generation to the next? a. dna always remains in the nucleus. b. dna follows base-pairing rules.15 pts. i found the answer, it's b. dna follows base-pairing rules. go ahead and add that for free points if you want.

The answer is ; B

During replication, there is a strict base –pairing rule that is observed. Cytosine base pairs with Guanine while Adenine pairs with Thiamine. This reduces the error rate of mispairing. In addition, there is a proof-reading mechanism in the cell that checks the correct pairing. Mis-paired bases are nicked and replaced with the right pairing.

The answer is ; B   thx