The promoter region of a gene consists of a TATA box. What is the significance of this region? It is the recognition site for ribosomal binding during translation. It sets the reading frame of the mRNA during translation. It is the recognition site for ribosomal binding during transcription. It is the recognition site for the binding of a specific transcription factor. 20000

Q: Now, describe in detail the elongation phase of translation.

A: After initiation the ribosome continues sliding towards the 3' end of the mRNA template. It…

Q: Briefly explain the importance of the protein factor EF-Ts in the translation process. Do not simply…

A: After the process of transcription of DNA to RNA in the nucleus of the cell, ribosomes in the…

Q: ture MRNA. What are these modifications and what are their significance? Use = following terms to…

A: When introns are eliminated and the mRNA is regarded suitable for translation, eukaryotic pre-mRNA…

Q: EF-Ts factor regenerates EF-Tu/GDP from EF-Tu/GTP for the next round of elongation cycle in…

A: Introduction The Central Dogma states the formation of RNA from DNA and proteins from RNA.  The…

Q: Describe the role Ef-G-GTP has in elongation during translation.

A: The process of translating an mRNA strand into an amino acid sequence at the time of protein…

Q: In prokaryotes, the promoter contains a -35 and -10 region upstream of the transcription start site.…

A: Promoter is the sequence in DNA where RNA polymerase is recruited. This is present before the…

Q: If there are multiple start condo, how can you identify the real start codon? By observing Okazaki…

A: Transcription and translation are specialized events that are part of the central dogma i.e. DNA to…

Q: What are the functional consequences of this deletion for lilP mRNA transcription and translation?…

A: Introduction :- A deletion mutation is a type of genetic mutation that involves the loss of one or…

Q: Bacteria use the same stop codons as eukaryotes. However, bacterial transcription is also terminated…

A: The transcription in prokaryotes is either terminated by rho-dependent or rho-independent process or…

Q: An RNA polymer is made by using the enzyme polynucleotide phosphorylase with equal quantities of CTP…

A: Answer : glycine, proline, alanine, arginine,  The possible codons can be  CCG CGC GCC GGC GCG CGG

Q: The figure depicts what kind of splicing: A sequence change (asterisk) has abolished the acceptor…

A: Eukaryotic genomes possess a significant amount of cryptic splice sites.

Q: Write TRUE or FALSE. If false, write the word/s that make(s) the statement incorrect. A glycosidic…

A: Similar to Deoxyribose Nucleic Acid(DNA), RNA(Ribose Nucleic Acid) is a linear polymer composed of…

Q: What would be the effect on transcription of a mutation in the -10 box that decreases the similarity…

A: Normal DNA contains a particular sequence of DNA. If the sequence of DNA is changed due to external…

Q: Which of the following statements describes the function of the sigma factor in prokaryotic…

A: Transcription in prokaryotes: It is the process of production of RNA by using DNA as template. In…

Q: Which statement about nonsense mediated decay (NMD) is false? detects mRNAs containing premature…

A: "Since you have asked multiple questions, we will solve the first question for you. if you want any…

Q: A TATA box is a short, A-T rich sequence of nucleotides located just upstream of genes and is used…

A: Transcription refers to a process in which RNA is synthesized from DNA template. Only one DNA…

Q: Row A. B. C D. Protein Synthesis in an Animal elect the row below that correctly identifies the name…

A: Ribosomes create proteins as part of the biological process known as protein synthesis, which is…

Q: What happens when EF-Tu is mutated? Choose from the options below. Be involved in transcription…

A: Elongation Factor Thermo Unstable (EF-Tu) is one of the most prevalent proteins in bacteria, making…

Q: Which term describes each of these steps or substeps in the translation process? The ribosome shifts…

A:

Q: Listed below are steps in the transcription process.  Reorganize the list so the steps in the…

A: Correct steps of Transcription are as follows.   1. General Transcription factors bind TATA box…

Q: Match each aspect of transcription or translation

A: Central Dogma of Molecular Biology:It is a foundational principle that describes the flow of…

Q: None

A: Here is the matching of each aspect of transcription or translation with the appropriate motif,…

Q: How does the antibiotic streptomycin inhibit bacterial translation? Multiple Choice blocks…

A: Translation Translation involves the answer of information in mrna molecules into the amino acid…

Q: How does the nucleotide sequence of the (+) DNA strand differ from that of the RNA transcript?

A: DNA contains both coding and non-coding region where introns are non-coding regions and exons are…

Q: Translational control is usually aimed at preventing the initiation of translation. With regard to…

A: The process of translating the sequence of mRNA into an amino acid sequence is called translation.…

Q: DNA RNA Triplet codon Transcription Translation TATA box Start codon RNA processing 5' cap poly A…

A: Introduction  DNA is a double-stranded molecule with a lengthy sequence of nucleotides. A…

Q: Splice sites on mRNAs are located with the help of all of the following EXCEPT:   Question 9…

A: Introns are cut off at splice sites along a pre-mRNA sequence, and exons are connected at these…

Q: What are the functional consequences of this deletion for lilP mRNA transcription and translation?

A: A genetic mutation known as a deletion occurs when one or more nucleotides are lost from a DNA…

Q: What is the meaning of the term consensus sequence? Give an example. Describe the locations of…

A: The consensus sequences are widely used in molecular biology. The genes are controlled by the…

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: Please study the diagram above on eukaryotic gene expression. In order to provide instructions for…

A: EXPLANATION : Noncoding DNA is also found within most of the eukaryotic genes. Such genes have a…

Q: Choose any/all that apply to mRNA processing in eukaryotes. The "starter/initiator" methionine codon…

A: The transcript that is produced as a result of transcription of an eukaryotic DNA sequence is called…

Q: A) The product is an RNA molecule whose sequence is identical to the template strand (except U for…

A: Answer. Transcription is a process of the formation of transcript (RNA). It takes place by the usual…

Q: In Figure 8-6, describe where the gene promoter islocated.

A: DNA refers to a polymer of nucleotides and is double-stranded. One of the strands of DNA plays a…

Q: The chart below is a position specific scoring matrix (PSSM, a logarithmic transformed matrix) for a…

A: Hi, Thanks For Your Question.  Q2. Answer : The Maximum Score That A Sequence Can Have With This…

Gene Interactions

When the expression of a single trait is influenced by two or more different non-allelic genes, it is termed as genetic interaction. According to Mendel's law of inheritance, each gene functions in its own way and does not depend on the function of another gene, i.e., a single gene controls each of seven characteristics considered, but the complex contribution of many different genes determine many traits of an organism.

Gene Expression

Gene expression is a process by which the instructions present in deoxyribonucleic acid (DNA) are converted into useful molecules such as proteins, and functional messenger ribonucleic (mRNA) molecules in the case of non-protein-coding genes.