Answered: he DNA site that is bound by a…

Science

Biology

he DNA site that is bound by a transcriptional activator regulates gene expression in a) cisb) trans

BIOLOGY:CONCEPTS+APPL.(LOOSELEAF)

10th Edition

ISBN:9781305967359

Author:STARR

Publisher:STARR

Chapter10: Control Of Gene Expression

Section: Chapter Questions

Problem 2SA: Binding of _______ to _______ in DNA can increase the rate of transcription of specific genes. a....

See similar textbooks

Related questions

Q: Which of the following statements is true? Question 9 options: a) Executioner caspases are…

A: Executioner caspases are a group of caspases that are responsible for the dismantling of the cell…

Q: Explain the process of pre-mRNA splicing in nuclear genes.

A: Pre-messenger ribonucleic acid (mRNA) splicing is essential process for the gene expression in…

Q: Describe the transcription initiation (on the example of mRNA synthesis by RNA polymerase II).

A: Introduction : Transcription is the process of creating messenger ribonucleic acid (mRNA) from DNA…

Q: How Is the Information in a Gene Transcribed into RNA?

A: CENTRAL DOGMA:- The whole process of Central Dogma involves two processes:- 1) When DNA changes into…

Q: What is the difference between a constitutive gene and a regulated gene?

A: Genes are segments of deoxyribonucleic acid (DNA) that contain the code for a specific protein that…

Q: What enzyme has to bind to DNA for transcription to begin

A: Introduction Transcription is the process of transcribing data from a DNA strand into a brand-new…

Q: which enzyme recognizes the TATA box?

A: Transcription is the process in which the nucleotide sequences of a gene are transcribed into mRNA…

Q: Explain about transcription start site and an essential TATA box ?

A: Transcription is the mechanism by which the information of the DNA is copied into a new messenger…

Q: What is the critical step for controlling gene expression at the posttranslational level. ?

A: The controlling of the gene expression after the transcription or during translation or after…

Q: A cell has a mutated mediator protein. a) How will this affect transcription of genes? (circle an…

A: Transcription factors and RNA polymerase II interact with mediator complexes. The key job of…

Q: What are histone acetyl transferases (HATs)?

A: Histones are proteins that are associated with DNA inside the nucleus of eukaryotic organisms. The…

Q: Describe how mRNA is created in transcription step by step.

A: Gene expression is a cycle by which the qualities are gone on to frame RNA and proteins. This is…

Q: Relate the major events of transcription.

A: Transcription is the process of synthesis of messenger RNA (mRNA) from structural genes in DNA…

Q: What is meant by splicing?

A: Transcription: It is processed to convert DNA into RNA. It is part of the central dogma. It is…

Q: What are transcription factors How do they affect transcription?

A: The central dogma of molecular biology states than the DNA would undergo replication to make a copy…

Q: Presence of the heparin promotes transcription. a) True b) False

A: Transcription is the process of copying information from a strand of DNA into a new messenger RNA…

Q: Describe the recognition process by which the tRNA for Nformylmethionine interacts with the portion…

A: N-formylmethionine is a derivative of the amino acid methionine in which a formyl group has been…

Q: Which of the DNA strands is used in transcription?

A: Step 1 Transcription is the formation of RNA (ribonucleic acid) over the template DNA. It generates…

Q: Many transcription factors function as dimers. The binding sites of dimeric transcription factors…

A: In eukaryotes the transcription process relies on transcription factors (like general transcription…

Q: This diagram shows a double-stranded section of DNA. The arrow indicates location and strand of the…

A: Transcription is the process of formation of mRNA using DNA as template. This is possible with the…

Q: What is the significance of transcription factors

A: Transcription factor has the prime principle role in cell differentiation by their ability to…

Q: Where in a eukaryotic cell does the molecular product of transcription (Eukaryotic Transcription) go…

A: In a eukaryotic cell, transcription occurs in the nucleus, and translation occurs at ribosomes in…

Q: Discuss in detail the process of transcription. proper explanation and diagram

A: Ans: Transcription: The synthesis of mRNA from DNA using RNA polymerase is referred to as…

Q: "Promoter is unmethylated, and gene can be transcribed" Illustrate this diagramtically ?

A: A gene is a DNA-based functional heredity unit that delivers instructions for the production of RNA…

Q: In transcription, what is copied? What is made?

A: DNA (deoxyribonucleic acid) is defined as double-stranded biological, which is helical in shape.…

Q: What is a positive effect of proteasome proteins being associated with transcription?

A: The primary function of the proteasome is to degrade proteins but it may serve some more functions…

Q: Transcription in eukaryotes requires which of the following in addition to RNA polymerase? Choose…

Question

he DNA site that is bound by a transcriptional activator regulates gene expression in

a) cis
b) trans

AI-Generated Solution

AI-generated content may present inaccurate or offensive content that does not represent bartleby’s views.

Unlock instant AI solutions

Tap the button
to generate a solution

Click the button to generate
a solution

SEE SOLUTION

Similar questions

Post-translational control refers to: a. regulation of gene expression after transcription b. regulation of gene expression after translation c. control of epigenetic activation d. period between transcription and translation
A transcriptional activator protein regulates gene expression in a) cisb) trans
Determine whether the following will increase or decrease gene expression: mRNA degradation mRNA capping Binding of a transcriptional activator Ubiquitination of a protein and targeting to the proteasome
Write a sentence describing the role of each of the following types of RNA in gene expression. mRNA- rRNA- tRNA- snRNA-
An activated eukaryotic transcription factor looks for specific:
Describe the effects of changing the promoter on the transcription of the DNA strand/gene the promoter Controls
Describe the effects of transcription factors on gene transcription
Gene Expression: 14) Look at the diagram: a) For each of the molecules in the diagram, identify what type of molecule they are, and label their ends (3',5',N,C). b) For each arrow, name the process and identify the major enzymes involved. c) Where do each of these activities take place in a bacterial cell? In a eukaryotic cell? Draw a picture if it helps you explain it.
Hydrogen bonds are important in DNA replication and transcription. They are relatively weak chemical bonds. Why is this a desirable feature for DNA? Describe the effect (s) of changing (mutating) the promoter on the transcription of the DNA strand/gene the promoter controls. What happens to protein synthesis if a nonsense codon is inserted into the gene? Explain why a point mutation does not necessarily change the original amino acid sequence. (Explain silent mutations) Choose any pentapeptide composed of five different amino acids. List the amino acids. Present one messenger RNA codon for each amino acids and the sequence of nucleotides on the DNA that originally coded for your pentapeptide.
Discuss the three steps of Transcription (Initiation, Elongation, Termination).
What is the function of each of the following gene transcription elements? Positive transcription factors RNA polymerase Ribosome mRNA destroyer Transcription factor negative
Which of the following is an example of positive control? (a) transcription occurs when a repressor binds to an inducer (b) transcription cannot occur when a repressor binds to a corepressor (c) transcription is stimulated when an activator protein binds to DNA (d) a and b (e) a and c