Zinc finger nuclease is a Gene editing tool: Question 13 options: which uses a site-specific endonucleases containing a DNA-cleavage domain and a modular DNA-binding domain RNA-guided endonucleases programmable nucleases Exonuclease Question 14 Which elements are required for DNA to behave as a chromosome in yeast cells: a centromere an autonomous replicating sequence two telomeres Antibiotic selection marker
Q: Why is this technique used?
A: All cells must synthesize some proteins for their cellular function. The instruction for protein…
Q: Which of the following DNA types forms the nucleolar organizer (nucleolus)? centromeric…
A: 1. Centromeric heterochromatin: it is the part of the chromatin that is transcriptionally inactive…
Q: TATA Box is situated: Question 10 options: Upstream of the transcription initiation site…
A: Question 2 A Y-shaped replication fork is made at: A) Lagging strand B)…
Q: Most of the eukaryotic genome consists of protein-coding genes Group of answer choices True False
A: It is composed of one or more linear DNA chromosomes. The amount of DNA varies from species to…
Q: Which of the following statements regarding mutation is FALSE? Question options: mutations can…
A: We are answering only the first question.Please repost the question separately. A mutation is a type…
Q: Which of the following processes of genetic information flow can occur under lab conditions, but has…
A: The DNA (deoxyribonucleic acid) is the double-stranded molecule which is the genetic material in…
Q: Which would need to occur to replicate DNA? (select all that apply) Group of answer choices the…
A: DNA replication is the process by which the double-stranded DNA molecules replicate to produce…
Q: DNA: 5’-CTCTACTATAAACTCAATAGGTCC-3’ -Write the sequence of the RNA molecule that will be…
A: The transcription is the process in which the mRNA copied information from DNA for protein…
Q: onsider the following segment of DNA, which is part of a linear chromosome: LEFT…
A: Answer. Transcription is a process of the formation of transcript (RNA). It takes place by the…
Q: Which of the following molecules helps relieve the tension of unwinding parental DNA strands, by…
A: DNA replication is defined as a process by which a single DNA molecule will produce two identical…
Q: Which one is correct about telomeres? Choose at least one correct answer TTAGGG sequence is…
A: The distinctive structures that are found at the ends of our chromosomes and consist of the…
Q: An enzyme is needed for the Krebs Cycle. It will be made following the directions contained in a…
A: In eukaryotes, the genetic information needed for all cellular processes is encoded by genes, which…
Q: Below is a portion of a bacterial chromosome that contains a gene. The promoter region and the +1…
A: Transcription is the process of making RNA copy of gene sequence. This copy is called mRNA.…
Q: Below is a portion of a bacterial chromosome that contains a gene. The promoter region and the +1…
A: Nucleic acid is a macromolecule that is exhibited inside the nucleus . It consists of DNA and RNA…
Q: ____________ proliferate by cutting and pasting the original copy to another part of the genome,…
A: Genetic material is nothing but the sequence of nucleic acids which is called as DNA. It contains…
Q: methylation in prokaryotes is FALSE? DNA methylation is catalyzed by DAM methylase on adenine…
A: Replication is a semi conservative process in which one strand is derived from the parent and the…
Q: options: Type I topoisomerase Type II topoisomerase Type III topoisomerase type IV…
A: A DNA Topoisomerase was discovered by James Wang, it is a nuclease, breaks a phosphodiester bond in…
Q: For each of the following, decide if it could be appropriatelydescribed as a genome:A. The E. coli…
A: A genome is the complete set of DNA of an organism. That means it is the genetic material of an…
Q: Which of the following processes of genetic information flow can occur under laboratory conditions,…
A: The DNA (deoxyribonucleic acid) is the double-stranded molecule which is the genetic material in…
Q: How are trisomies and monosomies related to deletions and duplications respectively? What is the…
A: Trisomy is the condition in which a diploid organism will have one duplicate copy of one of its…
Q: In eukaryotes, primers generated during DNA replication are made of _____________ and are removed by…
A: Given here are some of the statements regarding DNA replication:- following is the correct option…
Q: Which of the following mobile genetic elements is a retrotransposon, making up about 10% of the…
A: A transposon can be defined as the characteristic mobile genetic element. These elements can…
Q: Order the following from 1-12 events chronologically based on the next generation sequencing…
A: Genome sequencing is a biotechnological technique which is prominently used in sequencing the genome…
Q: In which sequencing method, DNA is labelled and then chemically cleaved in a sequence-dependent…
A: DNA sequencing refers to decoding the base sequence of the DNA strand. It tells us the base…
Q: Why DNA methylation needed for DNA replication ? * Your answer What is the general way for…
A: 1. DNA methylation is the process of adding a methyl group to the DNA sequence. It helps in…
Q: Which of the following statements is/are TRUE about DNA repair? Question 24 options: Ensure…
A: DNA repair It is a collection of processes by which a cell identifies and corrects damage to the…
Q: Which of the following is the feature of split gene?
A: The genes present in eukaryotes mostly comprises of split genes whereas the prokaryotes such as…
Q: Cas-9 is which type of enzyme? Group of answer choices DNA endonuclease DNA polymerase RNA…
A:
Q: ______________ is a kind of spontaneous mutation that results from a short-term, reversible…
A: Spontaneous mutations that is changes in the DNA sequence arise from a variety of sources, including…
Q: What is one of the end results of site-specific recombination? Diagram your answer and answer in 1-2…
A: Site-specific recombination moves nucleotide sequences are called mobile genetic elements and they…
Q: correct
A: Telomeres are present at the end of the chromosome strand and these are the repeated DNA sequences…
Q: Which region of eukaryotic DNA prevents single-strand breaks and chromosome unraveling, and serves…
A: DNA replication is an essential process in the living cell that helps in the transfer of genetic…
Q: Satellite DNA Select one: Is found outside of the nucleus Is a term used to describe very small…
A: Satellite DNA consists of large amount of tandem repeats that are non coding (do not produce any…
Q: Which of the following endonuclease removes a length of DNA between two telomere sequences?a)…
A: Endonucleases are the restriction enzymes which make cuts at a specific positions within the DNA.…
Q: Please answer part 1A and 1B please I will upvote then with a proper explanation for the correct…
A: Micro satellites are short short DNA segments usually 1 to 6 base pairs that is repeated multiple…
Q: In Rho-independent termination of transcription (does NOT need the Rho protein), why does the mRNA…
A: The DNA code is translated into an RNA code in the first step, transcription. In a process similar…
Q: How does the enzyme telomerase meet the challenge of replicating the ends of linear chromosomes?…
A: A telomere is the end of a chromosome which is made of repetitive sequence of non coding DNA which…
Q: DNA from actively dividing bacteria was isolated and examined to find two groups of DNA. One group…
A: DNA is made up of nucleotides. Each nucleotide is made up of a nitrogenous base, phosphate group and…
Q: A technique known as polymerase chain reaction (PCR) is able to produce millions of copies of a DNA…
A: PCR or Polymerase Chain Reaction is a technique which is used to amplify small sample of DNA…
Q: Regular DNA replication Question 3 options: Occurs through the addition of nucleotides to the end of…
A: dna replication is the process by which new dna molecules are produced from parent dna molecule .
Q: The steps that involve complementary base pairing is the second step in which the nucleotide is…
A: 1. DNA replication is the process by which two identical copies of the DNA template strand is…
Q: Compare and contrast prokaryotic and Eukaryotic chromosome structure.
A: Chromosome is a thread like structure of nucleic acid (DNA) and proteins found in living cells. It…
Q: single strand binding proteins are important for this activity prevent replication of the ends of…
A: Single strand binding protein (SSB) are a type of protein found in both viruses and microorganisms…
Q: egments of a DNA molecule that are transcribed, but do not contain the codes for amino acids in that…
A: A gene is the basic physical and functional unit of heredity. Genes are made up of DNA and each…
Q: QUESTION 1 RNA Polymerase is the enzyme responsible for DNA replication O True False QUESTION 2 RNA…
A: As per the guidelines we are supposed to answer only the first question in case of multiple posted.…
Q: What are the steps in DNA Methylation? Take note, that important enzymes and chemicals are needed in…
A: We must provide an explanation of the steps involved in DNA methylation in accordance with the…
Q: Which of the following statements regarding ionizing radiation is FALSE? Question options:…
A: Electromagnetic waves are waves with both particle and wave nature. They are produced by vibrations…
Q: In Figure 14-10, expressed sequence tags (ESTs) arealigned with genomic sequence. How are ESTs…
A: The full form pf EST is Expressed sequence tags. EST are the DNA sequences which are smaller in…
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- Transcribe and translate the following DNA sequence (nontemplate strand): 5’-ATGGCCGGTTATTAAGCA-3’Genome Assembly with Perfect Coverage and Repeats Given a list of error-free DNA 3-mers taken from the same strand of a circular chromosome. Find all circular strings assembled by complete cycles in the de Bruijn graph B2. Find the circular chromosome sequence. Dataset: ATC ATG CAT CCA GAT GGA TCC TGGseveral options can be correct Consider the following segment of DNA, which is part of a linear chromosome: LEFT 5’.…TGACTGACAGTC….3’ 3’.…ACTGACTGTCAG….5’ RIGHT During RNA transcription, this double-strand molecule is separated into two single strands from the right to the left and the RNA polymerase is also moving from the right to the left of the segment. Please select all the peptide sequence(s) that could be produced from the mRNA transcribed from this segment of DNA. (Hint: you need to use the genetic codon table to translate the determined mRNA sequence into peptide. Please be reminded that there are more than one reading frames.) Question 6 options: ...-Asp-Cys-Gln-Ser-... ...-Leu-Thr-Val-... ...-Thr-Val-Ser-... ...-Leu-Ser-Val-... ...-Met-Asp-Cys-Gln-...
- Transposition is a process in which a discrete DNA entity can move between DNA sites that lack homology using a self-encoded protein called a _______________. Question 2 options: kinase replicase helicase recombinase transposaseThe two forms of Non-retroviral mobile DNA elements which are observable in huge numbers in the genomes of mammalian (incl. human) genomes are known as: Question 40 options: LINE & SINE/Alu sequences LINE sequences & IS elements SINE & Alu sequences transposons & retrotransposons jumping genes & deletorsNitrogen mustard gas, Cisplatin and other alkylating agents cause: Question 16 options: double strand breaks transition mutations bulky adducts that add kinks to DNA transversion mutations
- Please answer both question.its all a one question.otherwise I will give downvote. Below is a double strand DNA sequence contain a gene and it will go under transcription, suppose that the 3/ → 5/ is the template strand: 3/-TAC-GAC-CGT-TGG-CTT-CTG-TGT-AGG-TAT-ACC-GAT-ACT-5/ 5-/ATG-CTG- GCA-ACC-GAA-GAC-ACA-TCC-ATA-TGG-CTA-TGA-3/ 1- Write down the mRNA transcript with direction of ends of the strand? 2- Construct the resulted polypeptide chain from translation of the mRNA above based on the following codons translation below AUG: Methionine GCA: Alanine ACC: Threonine UGA: write its name GAA: Glutamic acid GAC: Aspartic acid CUG: Leucine ACA: Threonine UCC: Serine AUA: Isoleucine UGG: Tryptophan CUA: LeucineThe two forms of Non-retroviral mobile DNA elements which are observable in huge numbers in the genomes of mammalian (incl. human) genomes are known as: Question 19 options: LINE & SINE/Alu sequences LINE sequences & IS elements transposons & LINE sequences transposons & retrotransposons SINE & Alu sequencesCap, EA1, and Sap are all genes/proteins of interest in this study. For each gene, what gene product is encoded and where is the gene (the literal DNA sequence) located physically in the cell? I need help fimiding this in the artticle and answer as short as possible https://www.ncbi.nlm.nih.gov/pmc/articles/PMC106848/
- Match each of the terms in the left column to the bestfitting phrase from the right column.a. exome 1. a discrete part of a protein that provides a unitof functionb. de novo gene 2. a nonfunctional member of a gene familyc. gene desert 3. the joining together of exons in a gene indifferent combinationsd. pseudogene 4. most frequent residues, either nucleotide oramino acid, found at each position in asequence alignmente. syntenic block 5. set of genes related by processes ofduplication and divergencef. orthologs 6. chromosomal region with the same genes inthe same order in two different speciesg. naturalselection7. genes with sequence similarities in twodifferent species that arose from a commonancestral geneh. consensussequence8. genes that arose by duplication within aspeciesi. gene family 9. genomic DNA sequences containing exonsj. paralogs 10. gene-poor region of the genomek. alternativeRNA splicing11. recently evolved from intergenic DNAsequencesl. protein domain 12. progressive…Give only typing answer with explanation and conclusion The Shine-Dalgarno sequence (or Shine-Dalgarno box), is a conserved sequence in the mRNA, generally located 8 base pairs upstream of the start codon AUG. The complementary sequence (CCUCCU), is called the anti- Shine-Dalgarno sequence and is located in another cellular nucleic acid. Which one? The antisense strand of DNA of the translated gene The 23S rRNA The fMet-tRNA The 5S rRNA The 16S rRNASome events that may occus during transcription 1. RNA polymerases detach 2. DNA polymerases detach 3. DNA polymerases proofread 4. RNA double helix is unzipped 5. DNA double helix is unzipped 6. DNA double helix forms again 7. Free nucleotides in the nucleus bond to exposed nucleotides of the senes strand 8. Free nucleotides in the nucleas bond to eposed nucleotides of the sense antisense strand 9. RNA ligase fuses the Okazaki fragments 10. RNA polmerase binds to the sense strand 11. DNA polymerase binds to the sense strand 12. RNA polymerase binds to the antisense strand 13. DNA polymerase binds to the antisenes strand List in sequences the events involoved in DNA transcription numbers above are ______, _______, ________, ______, and ________