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kirill115 [55]
3 years ago
5

When a region of dna must be repaired by removing and replacing some of the nucleotides, what ensures that the new nucleotides a

re in the correct sequence?
Biology
1 answer:
Len [333]3 years ago
6 0
The new nucleotides base-pair accurately with those on the complementary strand

Hope this helps 

Have a good day
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Hello!

I believe the correct answer to your question would be sister chromatids.

Hope this helps, and have a lovely rest of your day :)
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