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Reverse transcription occurs when RNA is converted into DNA by the enzyme reverse transcriptase. This process is commonly observed in retroviruses like HIV, where the viral RNA is reverse transcribed into DNA upon infection of a host cell. The resulting DNA can then integrate into the host cell's genome and be used as a template for viral replication.
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How reverse transcription occurs in retrovirus?
The enzyme, reverse transcriptase, uses an RNA template to create DNA. Then transcription is done normally to recreate an RNA template and then have it expressed as a polypeptide. By adding this extra step, the chance of mutations is greater so this process is important for quicker adaptations. For example, HIV uses reverse transcriptase and carries RNA instead of DNA.
Does transcription occur in DNA or RNA?
Transcription occurs in DNA to produce mRNA.
What is the process making RNA to DNA?
The process of converting RNA to DNA is called reverse transcription. This process is carried out by the enzyme reverse transcriptase, which uses an RNA template to synthesize a complementary DNA strand. Reverse transcription is a key step in the replication of retroviruses like HIV and in the production of complementary DNA (cDNA) from RNA for use in research applications.
Where does genetic transcription occur?
Genetic transcription occurs in the cell nucleus. It involves the synthesis of mRNA from a DNA template by RNA polymerase. The mRNA transcript is then processed and transported out of the nucleus for translation in the cytoplasm.
What part of the cell is transcription found?
Transcription occurs in the nucleus of eukaryotic cells and in the nucleoid region of prokaryotic cells. It involves the synthesis of RNA using a DNA template by RNA polymerase.
What is is called when RNA copies to DNA?
When RNA's base sequence is used to determine the base sequence of a new strand of DNA, that is called reverse transcription.This is because the process is the reverse of transcription, which involves copying the base sequence of DNA to form RNA, including messenger RNA (mRNA).
What enzyme is used in reverse transcription?
Reverse transcriptase is the enzyme used in reverse transcription to generate complementary DNA (cDNA) from an RNA template.
How reverse transcription occurs in retrovirus?
The enzyme, reverse transcriptase, uses an RNA template to create DNA. Then transcription is done normally to recreate an RNA template and then have it expressed as a polypeptide. By adding this extra step, the chance of mutations is greater so this process is important for quicker adaptations. For example, HIV uses reverse transcriptase and carries RNA instead of DNA.
Which Enzyme is capable of reverse transcription?
Rna reverse transcriptase.
Transcription occurs where?
in your mom
What transcription occurs in?
DNA
What is the process by which RNA is synthesized from the DNA?
transcription... We are studying DNA and its processes in my Biology class
Where in the cell transcription occurs?
It occurs in the nucleus of the cell.
Where does the transcription occur in protein?
Transcription occurs when DNA creates mRNA. In a Eukaryotic cell, this occurs inside the nucleus.
Does transcription occur in the nucleus or at the nucleoid?
Transcription occurs in the nucleus in eukaryotic cells, where DNA is transcribed into RNA. In prokaryotic cells, transcription occurs at the nucleoid, which is the region where the genetic material is located.
Does transcription occur in DNA or RNA?
Transcription occurs in DNA to produce mRNA.
Where does transcription occurs in eukaryotes?
in the cytoplasm
