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1 vote
During DNA replication, the original strands are opened and unwound by

A. Helicase

B. Primase

C. DNA polymerase

D. Ligase

User Dan Bray
by
8.5k points

2 Answers

4 votes

Answer:

A, Hellcase

Step-by-step explanation:

User Mehrdad Pedramfar
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8.7k points
2 votes
i think it would be A. Helicase 
During DNA replication, the original strands are opened and unwound by A. Helicase-example-1
User Digvesh Patel
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7.6k points
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