0
What else can I help you with?
When transcription begins the enzyme is called?
the RNA polymerase attaches to the promoter and transcribes the gene in messenger RNA, or mRNA
What are the steps of transcription short answer?
Transcription is the process of transcribing DNA into RNA. The steps involve initiation, where RNA polymerase binds to the promotor region of the gene, elongation where RNA polymerase reads the DNA template and synthesizes RNA, and termination where RNA polymerase reaches the terminator sequence and detaches from the DNA.
What event in transcription initiation likely occurs last?
The binding of RNA polymerase to the promoter sequence is the likely event that occurs last in transcription initiation. This binding allows for the initiation of RNA synthesis and the subsequent elongation of the RNA molecule.
What enzyme binds to DNA and is responsible for making a transcript RNA of DNA?
RNA polymerase is the enzyme responsible for binding to DNA and synthesizing a complementary RNA strand during transcription.
What is the order of actions by rna polymerase?
Binds to DNA, makes mRNA from DNA, detaches
A mutation in this section of DNA could influence the binding of RNA polymerase to the DNA?
A mutation in the promoter region of DNA, where RNA polymerase binds to initiate transcription, could influence the binding of RNA polymerase. This could alter gene expression by affecting the efficiency or ability of RNA polymerase to initiate transcription of the gene.
When transcription begins the enzyme is called?
the RNA polymerase attaches to the promoter and transcribes the gene in messenger RNA, or mRNA
What is The nontranscribed region of DNA to which RNA polymerase binds to initiate transcription called?
The nontranscribed region of DNA to which RNA polymerase binds to initiate transcription is called the promoter region. It contains specific sequences that signal to RNA polymerase where to begin transcribing the gene.
Where does RNA polymerase blind?
The RNA polymerase binds to the promoter. RNA stands for ribonucleic acid.
What process begins at the promoter of DNA?
The promoter is the sight at which the transcription machinery binds the DNA and initiates the transcription of the gene.
What is the process that involves RNA polymerase?
The process that involves RNA polymerase is transcription. During transcription, RNA polymerase binds to a DNA template and synthesizes a complementary RNA strand based on the DNA sequence. This process is essential for gene expression and the production of proteins in cells.
What are the steps of transcription short answer?
Transcription is the process of transcribing DNA into RNA. The steps involve initiation, where RNA polymerase binds to the promotor region of the gene, elongation where RNA polymerase reads the DNA template and synthesizes RNA, and termination where RNA polymerase reaches the terminator sequence and detaches from the DNA.
In the binding of RNA polymerase to a gene requires the aid of a transcription factor?
Like prokaryotes, eukaryotes must regulate gene expression. This is accomplished primarily by controlling when RNA polymerase binds to the beginning of a gene. This binding cannot take place in eukaryotes without the aid of transcription factor.
How would RNA polymerase be affected if the repressor protein were not bound to the proper site on a gene?
If the repressor protein is not bound to the proper site on a gene, it would not block the RNA polymerase from transcribing the gene. This would lead to the expression of the gene, as the RNA polymerase can then proceed with transcription.
What is the mechanism by which a protein that binds to an operator inhibits transcription?
When a protein binds to an operator, it blocks the RNA polymerase from binding to the promoter region of the gene. This prevents the transcription process from starting, leading to inhibition of gene expression.
What event in transcription initiation likely occurs last?
The binding of RNA polymerase to the promoter sequence is the likely event that occurs last in transcription initiation. This binding allows for the initiation of RNA synthesis and the subsequent elongation of the RNA molecule.
Which enzyme transcribes DNA into mRNA?
rna polymerase
