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Which event first takes place during DNA replication?

A single-stranded DNA molecule serves as a template.


Free nucleotides are bonded together in the correct sequence.


Hydrogen bonds break and a double-stranded DNA molecule separates.


Hydrogen bonds break and a double-stranded RNA molecule separates.

1 Answer

8 votes
i take this class so the answer is A single stranded dna molecule serves as a template
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