Biology, 22.01.2021 20:20 Byanka032801

Which mechanism helps prevent errors during DNA replication? A- Helicase enzymes unzip DNA to begin the process

B- Each nucleotide only pairs with one other nucleotide

C- 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? A- Helicase enzymes unzip DNA to begin...