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LuckyWell [14K]
3 years ago
6

What happens during the first step in DNA replication?

Biology
2 answers:
Nina [5.8K]3 years ago
7 0

The first step in DNA replication is the separation of the two DNA strands that make up the helix that is to be copied.

WITCHER [35]3 years ago
3 0

It starts when a protein starts the unwinding of the DNA helix. Next comes the separation of the DNA strands right before the transfer of genetic data to the newly assembled DNA strands starts. A protein known as helicase is what breaks down the hydrogen bonds between strands of DNA during replication.

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Genotype or Phenotype relationships

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How does translation occur
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3 years ago
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When you sneeze, air is forcefully exhaled from your nose. As the air exits the nose, what is the last structure the air will pa
inn [45]

The last structure the air will pass through will be External nares

<u>Explanation:</u>

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5 0
3 years ago
What is the red blood cell job?
m_a_m_a [10]
It carries oxygen to the rest of the body. It can also remove carbon dioxide.
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One of the many traits between crocodiles and birds is that they provide extensive care of thOne of the many traits between croc
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Answer:

Explanation:

Others thing they share is that, both animals lay reproduce by laying of eggs.

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