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liraira [26]
3 years ago
9

Which step happens first in DNA replication? A. Protein is formed from the DNA. B. Base pairs are broken apart. C. The replicati

on fork forms. D. The DNA is checked for errors.
Biology
2 answers:
Savatey [412]3 years ago
6 0
B.Base pairs are broken apart
devlian [24]3 years ago
6 0
Base pairs are broken. so B is your answer.
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