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VARVARA [1.3K]
3 years ago
5

What is the first step of DNA replication?

Biology
1 answer:
kap26 [50]3 years ago
4 0

DNA helicase untwists the helix at the replication origins.  Then the DNA is seperated into a "Y" shape called the replication fork.

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<span>the deliberate modification of the characteristics of an organism by manipulating its genetic material.</span>
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In an experiment on sea turtles, some hatchlings were presented with a magnetic intensity on the east side of the Atlantic and o
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Which side of the Pacific and Atlantic Oceans is colder at 40°N?<br> A. western<br> B. eastern
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A. western

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Which of the following statements is a correct explanation for the observation that all offspring exhibit a phenotype for a part
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