1 [Choose ] Choose Promoter Operator Regulatory Gene Active Repressor Protein Structural Genes 3 Inactive Repressor Protein [Choose] 5. [Choose] 2. 2.

Q: Most structural genes of bacteria are grouped together and transcribed from a single affect…

A: DNA and RNA are are nucleic acids present in the organisms. DNA is the deoxy ribose nucleic acid…

Q: association of 2alpha and 2 beta chains to form adult hemoglobin     identify which describes the…

A: Translation is process of conversion of RNA to protein.

Q: Gene A Gene B Gene C Low levels of gene A transcription generates some transcripts of the gene. No…

A: A gene is a fundamental unit of heredity and a sequence of nucleotides in DNA or RNA that encodes…

Q: A double stranded region of RNA that can stall ribosomes is a(n) A. repressor sequence B. operator…

A: The RNA is produced from the DNA by transcription process and this RNA is used during the…

Q: Mutant #    Deletion Region    %Transcription (lungs)  %Transcription(kidneys) WT…

A: The genes that are expressed in a variety of organs in the body are the general-purpose genes. Such…

Q: D D Intron +1 E E A В В C GGGCGG GCCCAATCT TATAAA Intron -5000 -100 -25 1. What region functions…

A: The transcription is the process of conversion DNA to RNA . DNA stands for dioxy ribonucleic acid…

Q: Fill in the following chart regarding the Central Dogma:   Transcription Translation Goal…

A: Central dogma refers to the flow of genetic information that is the expression of genes in an…

Q: Explain how transcription regulators in eukaryotic cells are able to act at a great distance from…

A: DNA is a nucleic acid present in the nucleus of the eukaryotic cells.

Q: The following DNA nucleotides are found near the end of a bacterial transcription unit.…

A: Introduction Gene expression can only occur when the Gene is transcribed into mRNA and then this…

Q: Figure 2 is a schematic drawing of ABC gene, which encodes ABC protein. Transeriptional terminator…

A: Introduction: Gene is a unit of heredity. It contains the genetic information. It is made up of DNA.…

Q: For the following gene, which type of regulatory sequence has likely been deleted in mutant 1?…

A: Transcription is the mechanism by which an RNA copy of a gene sequence is produced. This clone,…

Q: +1 1 4 6. 7 8 9. Transcriptional stop sequence +1 ТАTA box ATG ТАА AUG UAA Here is a diagram of a…

A: A base pair is two nucleotides that together constitute DNA ladder." A DNA nucleotide is composed of…

Q: 5

A: The correct answer is A.

Q: In a couple of sentences, explain how eukaryotic activator proteins (that are usually gene-specific…

A: Transcription factors are proteins that bind to neighbouring DNA and help switch particular genes…

Q: Four terms and statements related to gene regulatlon Match the correct term to each of the four…

A: According to the question, four terms and statements are related to gene regulation in bacteria are…

Q: The Assembly of Class III Transcription Initiation Complexes consists of TATA-binding protein (TBP)…

A: Transcription initiation complex  It is the complex of transcription factors and RNA polymerase…

Q: 32 The repressor is constitutively synthesized [all the time] in both the lac and trp operons.…

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

Q: The coding sequences of Gene F and Gene G are shown by the double-stranded DNA below. What is the…

A: A DNA sequence is transcribed to produce messenger RNA (mRNA) which is a link between DNA and…

Q: Initiation of transcription   A occurs at terminators   B occurs only in eukaryotes   C occurs in…

A: The transcription is the process by which the genomic DNA is converted into messenger RNA

Q: Describe the 4 types of suppressor high copy suppression, bypass suppression, nonsense suppression,…

A: Since we only answer 1 question in case of multiple question, we’ll answer the first question as the…

Q: Assembly of transcription initiation complexes is mainly controlled by

A: Assembly of transcription initiation complex is a process of bringing together all the components…

Q: A researcher is trying to identify regulatory DNA sequences near a gene of interes- Several modified…

A: An enhancer is a a short region of DNA that when present either upstream or downstream of a gene can…

Q: The extent to which a given gene is transcribe depends on 1. the particular combination of…

A: Introduction: The biological process involving the copying of the information present in the strand…

Q: Nucleosome-free regions: A) are always only associated with genes that are being actively…

A: Introduction :- The organization of genetic material in eukaryotic organism's nucleus is done with…

Q: The following diagram depicts the elements at the: Ba cgcc tataan 999 AC ATT BRE TATA box Inr DPE…

A: The diagram depicts  elements at the Promoter  :

Q: From the list given - choose all of the regulatory proteins that would bind the eukaryotic gene to…

A: Regulatory proteins are any protein that affects the sections of a DNA molecule that RNA polymerase…

Q: Which of the following sequences would likely bind a repressor if double stranded? O TGATCA O TGAGCA…

A: Introduction: Repressor: Repressors are proteins that will have a negative effect on gene…

Q: Which of these mechanisms causes the TE to increase in number?

A: Transposable element(TE) basically refers to the DNA sequence capable of changing its location…

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…

Q: bp 50 100 150 200 250 300 H. The image represent bacterial transcription. What is the most likely…

A: Introduction The Process Of Synthesis Of The RNA Copy Of A Gene Sequence Is Known As Transcription.…

Q: Promoters always contain a

A:

Q: For the following gene, which type of regulatory sequence has likely been deleted in mutant 1?…

A: Transcription is the process of expression of genes and by this process RNA transcript is produced…

Q: = exons = introns Transcription termination site (also poly A site) Promoter Start of transcription…

A: Transcription is the process which consists of several steps of DNA-based gene expression. Here a…

Q: A mutated form of gene x has been isolated (X1). Its transcript abundance displays constitutive…

A: A constitutive mutant a mutation in gene that increases the gene expression and gene product is…

Q: Shown is a segment of DNA with its promoter and terminator. Start and end of transcription are…

A: Transcription is the phenomenon in which one stranded RNA is synthesized from DNA strand . But RNA…

Q: How does the 4 feature of transcription factors namely the structural motifs of DNA binding protein,…

A: Transcription: It is the process of synthesis of mRNA transcript from the double-strand DNA by the…

Q: Figure 2 is a schematic drawing of ABC gene, which encodes ABC protein. Transeriptional terminator…

A: Transcription The transcription process involves the creation of mRNA from DNA using the enzyme RNA…

Q: The following diagram depicts the elements at the: Ac TTC g99 Eca cgcc tataan ATT BRE TATA box Inr…

A: The core promoters are contiguous DNA sequences sufficient to initiate the accurate initiation of…

Q: 5'-AGA-ACT-AAA-CTA-TCG-CTT-CGT--3'   mRNA: original protein

A: The flow of genetic information from DNA to RNA, RNA to protein synthesis is called central dogma.…

Q: 4. Draw and label the Transcription process. 5. Draw and label the Translation process.

A: Transcription is the process in which RNA is made from DNA, while  translation is the process in…

Q: Describe 2 different general ways that a transcriptional regulation protein works. In other ways,…

A: Regulation of the transcription controls when the transcription occurs and how much RNA is created .…

Q: Choose the item in column 2 that best matches each item in column 1. A. Provides information for…

A: core RNA polymerase - multi subunit enzyme composed of 5 subunits : 2α , β , β' and omega.  RNA…

Q: Using the transcription unit diagrammed below, in which exons are represented by blue boxes and…

A: Transcription is the process of synthesising mRNA from the template strand of DNA.

Q: Examine the network motifs in Figure Q8–5.Decide which ones are negative feedback loops and whichare…

A: Introduction  Protein is the key biomolecule in the biological system, any important physiological…

Q: Below is the DNA sequence of a patient with overlapping genes (a single mRNA has multiple initiation…

A: The start codon for eukaryotes is methionine. There are different initiation codons for different…

Q: The assembly of transcription factors on a promoter begins some 25 nucleotides upstream where it…

A: Transcription factors are the promotors or enhancers of transcription , they are protein ls which…

Nucleotides

It is an organic molecule made up of three basic components- a nitrogenous base, phosphate,and pentose sugar. The nucleotides are important for metabolic reactions andthe formation of DNA (deoxyribonucleic acid) and RNA (ribonucleic acid). 

Nucleic Acids

Nucleic acids are essential biomolecules present in prokaryotic and eukaryotic cells and viruses. They carry the genetic information for the synthesis of proteins and cellular replication. The nucleic acids are of two types: deoxyribonucleic acid (DNA) and ribonucleic acid (RNA). The structure of all proteins and ultimately every biomolecule and cellular component is a product of information encoded in the sequence of nucleic acids. Parts of a DNA molecule containing the information needed to synthesize a protein or an RNA are genes. Nucleic acids can store and transmit genetic information from one generation to the next, fundamental to any life form.