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Mila [183]
3 years ago
8

Which viruses can affect DNA?

Biology
1 answer:
tester [92]3 years ago
6 0

Answer:

Study shows that viruses can target DNA methyltransferases (DNMTs) to suppress gene expression via DNA methylation. Viruses can cause many different health problems in humans including HIV/AIDS, hepatitis, herpes, and even cancer

Explanation:

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Natural selection is where certain organisms adapt better and make offspring.

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How many people lived in North America before the Europeans arrived ?
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While it is difficult to determine exactly how many Natives lived in North America before Columbus, estimates range from a low of 2.1 million to 7 million people to a high of 18 million.

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In the lock-and-key model of enzyme action, the ___________ fits into the __________ of the enzyme.
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4 years ago
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Answer:

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