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Biology, 12.10.2021 07:50 Reaksomayroth

Which mechanism helps prevent errors during DNA replication? ОА
Helicase enzymes unzip DNA to begin the process.
B
Each nucleotide only pairs with one other nucleotide.
С
DNA has a backbone made from alternating phosphate groups.
D
There are double and triple hydrogen bonds holding nucleotides together.

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Which mechanism helps prevent errors during DNA replication? ОА
Helicase enzymes unzip DNA t...
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