2191468
Answered

What happens first at each origin of replication?


A: enzymes kill viruses


B: enzymes remove bases


C: enzymes unwind DNA


D: enzymes eat nucleotides

Answer :

CHERLYNnotCHERRY

Answer:

The answer is C.

Explanation:

At first, an enzymes called Helicase unwind the double helix in a DNA .

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