erm BEST describes the process of increasing mRNA production for a gene in response to a stimulus

Q: What are the role of Transcription proteins? Explain this in 500 words, explain at your own words

A: Transcription is the process of making an RNA copy of a gene sequence. This duplicate, known as a…

Q: How can transcription factors influence the transcription of DNA? Select all that apply.

A: Transcription factors regulate the process of transcription of genes i.e. converting of DNA to RNA,…

Q: 5 How RNA processing splices out introns and joins adjacent exons

A: RNA is a long chain of ribonucleotides connected together via phosphodiester bonds. It works in gene…

Q: A scientist isolates some mRNA from one gene and compares its sequence to that of the gene from…

A: a scientist isolates some mRNA from one gene and compares its sequence to that of the gene from…

Q: Which statement/s is/are TRUE about transcription? A. During transcription, DNA polymerase binds to…

A: Transcription is the process that involved production of RNA from the DNA. this process occurs will…

Q: 7) Describe in detail the mechanism by which the major spliceosome removes introns from pre-mRNA…

A: Spliceosome is a complex small nuclear RNA protein molecule also called snRNA that helps to remove…

Q: Use the diagram of a gene below to answer the question. The site of transcription initiation of the…

A: A gene is a sequence of nucleotides in RNA or DNA that encodes for the synthesis of a gene product…

Q: 59 Walter Gilbert coined the term ( ) for an intervening sequence that is removed during the…

A: 59. Walter Gilbert coined the term Introns for an intervening sequence that is removed during the…

Q: How would you make a copy of DNA from an mRNA transcript and what is this molecule called?

A: Introduction  Central Dogma: it is the key mechanism by which DNA can be transcribed into mRNA by…

Q: occasionally, an effor occurs during DNA replication that changes the nucleotide sequence. Aven that…

A: The process by which DNA is copied to RNA is called transcription, and that by which RNA is used to…

Q: Which is a feature of mRNA processing in eukaryotes? removal of exon sequences addition of a…

A: Processing of mRNA Until introns are removed and the mRNA is considered ready for translation,…

Q: 1. a)how is it possible for such drugs to selectively kill bacterial cells and not our own cells?…

A: The chemicals or the drugs that are employed to kill bacteria are termed antibiotics. The regulation…

Q: Which is NOT a modification made to pre-mRNA? addition of a 5' cap removal of introns addition of a…

A: In bacteria, RNA transcripts are ready to act as messenger RNAs and get translated into proteins…

Q: 20. Fill in this table with the effects that this mutation would have on mRNA and protein sequence…

A: Gene mutations are rare and random changes in DNA sequence which result in alteration of polypeptide…

Q: How are non-coding regions involved in gene transcription

A: Introns are noncoding DNA segments found in protein-coding genes that are deleted while a protein is…

Q: 10. (a) What are exon and intron? Explain the process of RNA splicing to highlight that different…

A: Given: RNA splicing is a molecular biological process in which newly synthesised MRNA transcribed…

Q: Which statement is TRUE of the CRM (cis-regulatory module)? a) it codes for transcription factors…

A: The cis regulatory elements control gene expression at various developmental stages.

Q: what is the role and relevence of chromatin in gene expression

A: Chromatin: It is the mass of genetic materials composed of DNA and Proteins which are condensed to…

Q: Diagram a termination of transcription showing how inverted repeats can be involved in releasing the…

A: DNA and RNA are the genetic elements present in almost all cells. DNA encodes for proteins through…

Q: 5. A mutant strain of Salmonella bacteria carries a mutation of the rho protein t hat has full…

A: Rho factor is involved in termination of transcription in prokaryotes. It binds to termination site.

Q: 1. What are the amino acids translated from the resulting mRNA?

A: The process of transcription occurs only in one strand of the double-stranded DNA. This strand is…

Q: The three stages of transcription are a. initiation, ribosome binding, and termination. b.…

A: Transcription is the process where double stranded DNA transcribes to form single stranded RNA…

Q: List 4 proteins involved in either Capping or tailing mRNA and tell whata each one does.

A: Answer: TRANSCRIPTION = It is the process of transcribing DNA in to mRNA , it is the second step of…

Q: Name and explain the process by which mRNA is formed.

A: Gene expression is the process by which information which is contained in genes is decoded to…

Q: Which is NOT a modification made to pre-mRNA? addition of a 5' cap removal of introns addition of a…

A: The mRNA is produced by the process of transcription. It takes place in the nucleus. The RNA…

Q: Choose the DNA sequence from which this mRNA sequence wastranscribed: 5′-AUACGAUUA-3′.a.…

A: Ans: DNA: It is the life molecule which is known as Deoxyribonucleic acid. mRNA: The sequence of…

Q: 8) Which of these describes the function of RNA polymerase? A. Amplifies the “message" by making…

A: Need to find which of the following is correct regarding RNA polymerase function.

Q: Predict the sequence of amino acids coded by the mRNA sequence 5’ GGA–GGC–ACA–UGG–GAA 3’

A: The single strand of the RNA molecule, which consists of a gene sequence and carries the message…

Q: Which one is not a part of the transcription unit? a) RNA primase b) Promoter c) RNA coding sequence…

A: Deoxyribonucleic acid (DNA) is a double stranded helical genetic material containing thousands of…

Q: 21.Trace a protein molecule from the mRNA for it leaving the nucleus to its secretion from the cell.…

A: Cytosolic protein lack N terminal signal peptide. Translation completes on free cytosolic ribosomes.…

Q: Examine the diagram below. At which times is translation but occurring? Production of a Particular…

A: The translation of the information contained in a mRNA (messenger ribonucleic acid) into an amino…

Q: Build" the mRNA molecule matching the RNA nucleotides to the DNA nucleotides properly, letter by…

A: The process of RNA synthesis with the help of template strand of DNA is called transcription. It is…

Q: They add RNase-OUT to protect the RNA from which specific RNase? What does the inactivation of that…

A: Molecular biology is the branch of science which deals with the study of structure and functions of…

Q: . heterochromatic regions decondense for gene expression a. pre-transcriptional control b.…

A: Heterochromatin regions are condensed regions of the chromatin that are transcriptionally switched…

Q: Describe the process of transcription in prokaryotes

A: Since you have asked multiple questions we will answer the first question for you. If you want any…

Q: B. What is different about the way in which these two DNA sequences increase the rate of…

A: The Catabolite activator protein (CAP) in E.coli activates transcription at more than a hundred…

Q: During which process is MRNA synthesized from a DNA template with the aid of RNA polymerase? O…

A: Introduction  Genome is referred to the total amount of DNA a single haploid cell contains. Genome…

Q: Write out the protein sequence (the amino acids, in order) encoded by the mRNA sequence:…

A: Amino acid for AUG is Methionine Amino acid for CGA is Arginine Amino acid for CCU is Proline Amino…

Q: Differentiate transcription in both prokaryotic and eukaryotic cells. 2.Discuss the encoding of…

A: Prokaryotes have simple cellular organisation with no nucleus and membrane bound organelles where as…

Q: How would you make a copy of DNA from an mRNA transcript,what is this molecule called, and how would…

A: DNA is the genetic material in most living organisms. It is the information hub of the cell that…

Q: Part 1: transcription (DNA- mRNA) 1. You are now inside of a cell, looking at a strands of DNA. Look…

A: Genes are the functional segments of DNA.

Q: How can small interfering RNAS (SİRNAS) and micro RNAS (MİRNAS) regulate gene expression? Prevent…

A: A gene is a functioning heredity unit made up of DNA that provides instructions for the creation of…

Q: 1. What is the production of RNA called and what is the enzyme that catalyzes the process?

A: Apologies. We only answer one question at a time. We will answer the first one as the exact one…

Q: In details summarize the process of transcription.

A: Two questions are asked. I will answer first question, as per guidelines. Transcription The DNA…

Q: B- TRANSCRIPTION 1. Use the DNA code provided to copy an mRNA message. (DNA) a. TAC GGA CAT (DNA) b.…

A: The central dogma explains that the information from the DNA will be passed in a sequence fashion…

Q: Mechanisms that govern gene expression do not operate during______ . a. transcription c. translation…

A: Gene expression is a process in which a gene is expressed into a gene product. A gene is a piece of…

Q: 1. Bradykinin peptide: a) The sequence of the gene that encoded it, indicating with different…

A: Note- As per guidelines, we are author to answer only first-three sub parts of first question only.…

Q: Differentiate the three types of RNA. Give the function of each

A: RNA refers to Ribonucleic acid, which is a polymer of nucleotides. Nucleotides are made up of sugar,…

Q: Discuss DNA to RNA transcription in a simple way (

A: Definition : Process of copying a segment of DNA into RNA is known as Transcription. In simple,…

Q: At which stage of the Central Dogma does MOST of the regulation of gene expression occur? O…

A: * central dogma is the conversion of Dna into proteins was discovered by Francis Crick. *According…