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notsponge [240]
3 years ago
7

Which is incorrect descriptions of the genetic event initiated by the HIV reverse transcriptase (RT) upon the HIV infection?

Biology
1 answer:
Scrat [10]3 years ago
5 0

Answer:

e. None of these

Explanation:

The immune deficiency viruses (HIV) are retroviruses that use a reverse transcriptase (RT) enzyme to produce a single-stranded DNA (ssDNA) from an RNA template. The reverse transcription allows retroviruses to replicate their genetic material, which is integrated into the host's genome as a double-stranded linear DNA molecule in a similar way to the mechanism of insertion used by endogenous retrotransposons. The synthesis of DNA is started by cellular tRNAs (tRNA3Lys) that are packaged into the virion. After reverse transcription, the HIV DNA enters the nucleus of CD4 immune cells (also known as CD4+ T cells), and then it integrates into the genome to coopt the host's cell machinery for its own replication.

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How does an arena’s weather differ from the area’s climate?
padilas [110]

Answer:

Whereas weather refers to short-term changes in the atmosphere, climate describes what the weather is like over a long period of time in a specific area. ... Looking at Climate Normals can help us describe whether the summers are hot and humid and whether the winters are cold and snowy at a particular place.

3 0
3 years ago
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Sveta_85 [38]

Answer:

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Explanation:

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6 0
3 years ago
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denis23 [38]

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6 0
3 years ago
Write a title for each step of primary<br><br> succession
vladimir2022 [97]

Answer:

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4 0
2 years ago
Why are plants that are exposed to light more colorful?
Oliga [24]
Not sure look it up ?
3 0
3 years ago
Read 2 more answers
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