Question 4 Review noncoding DNA and multigene families. Match term and its description. Each term can only be used once. single copy former genes that have accumulated mutations and are nonfunctional. | Choose ) DNA that is present in multiple copies in the genome. | Choose stretches of DNA that can move from one location to another | Choose | within the genome in both prokaryotes and eukaryotes A transposable element in eukaryotes moves within a genome by means of a RNA intermediate |Choose ) > > >

Q: Hyperacetylation of histone tails is often associated with:   Question 22 options:…

A: Loose conformation of Chromatin Explanation:Histone connections with DNA become weaker by…

Q: Match the vocabulary word with the proper definition: enzyme that joins two pieces of DNA ✓ first…

A: DNA and RNA are two types of nucleic acids that are essential for life. They are composed of…

Q: Question 43    Following could be classified as mutagens except:   Question 43 options:…

A: Mutagens are chemical or physical agents which has the capability to introduce a variety of…

Q: Which of the following about the DNA synthesis reaction is false? O Phosphodiester bond formation…

A: DNA replication is the process by which DNA duplicates itself using DNA as a template and DNA…

Q: Question 14: You examined 8 mutants, so in theory there could be 8 complementation groups…

A:

Q: Most prokaryotes have a circular chromosome, with no ends, so the shortening of DNA does not occur.…

A: To forestall the loss of genes as chromosome closes wear out, the tips of eukaryotic chromosomes…

Q: Question 2. You have a wild-type strain of E. coli with the genotype A B C D E F You introduce an F+…

A: Bacteria undergo conjugation in which they transfer the part of the chromosome or the plasmid from…

Q: Below is a segment of DNA which you wish to amplify using PCR (polymerase chain reaction). The…

A: The DNA polymerase always bonds with the free 3'-OH of the primer and elongated the new DNA strand…

Q: If you have 7 large DNA duplexes, how many TOTAL DNA duplexes will you have after 7 rounds of PCR…

A: * PCR or polymerase chain reaction is chemical reaction  used to amplify the pieces of DNA. *Hence…

Q: How does the CREB protein contribute to chromatin remodeling?

A: Histone proteins are positively charged proteins rich in arginine and lysine around which the…

Q: Recombinant pharmaceuticals (for the production of insulin, human growth hormone or blood clotting…

A: The human genome is composed of sequences of nucleic acids, which are encoded as DNA(Deoxyribo…

Q: the study of whole sets of genes and their interactions | Choose the application of computational…

A: Answer :  1) the study of whole sets of genes and their interactions - genomics.  2) the application…

Q: Question 7 Referring to the plasmid below, if a recombinant plasmid were obtained by inserting DNA…

A: The plasmid is the extrachromosomal DNA present in prokaryotic organisms. They have the ability to…

Q: Gene duplications are commonly observed in genomes of higher eukaryotes including humans. Which of…

A: The sequence of DNA or specific nucleotide sequence which is repeated multiple times within a genome…

Q: Below are some actual alleles of the gene for phenylalanine hydroxylase enzyme. What is shown for…

A: Alleles are the alternative form of a gene. The alleles codes for the different versions of a…

Q: Question 1. Restriction endonucleases can be isolated from a number of bacteria. In bacteria…

A: Restriction endonucleases are DNA cutting enzymes. They cleave the DNA at or near specific sequence…

Q: Question: Which of these statements is TRUE if there is 40% Guanine in a strand of DNA? O There is…

A: Calculation of percentage of bases in a DNA According to chargaff's rule, the concentration of…

Q: Review DNA sequencing and cloning tools. Match term and its description. a DNA contains DNA from two…

A: In biotechnology, particularly in rDNA technology, different tools and techniques are used to obtain…

Q: If you didn't know the sequence of the segment of DNA you want to amplify, how would you perform the…

A: Polymerase chain reaction is defined as the type of laboratory technique where it is used to amplify…

Q: Which of the following is NOT an effect of histone acetylation on chromatin structure? Selected…

A: Histone acetylation is a post-translational modification that adds acetyl groups to lysine residues…

Q: 1. What is the minimum number of DNA nucleotides in this whole gene? 2. What is the sequence of…

A: Sickle cell anemia is a disease caused by a mutation of the gene coding for hemoglobin leading to…

Q: 2. Bacteria utilize proteins in the organization of their chromosomes. a. What would happen if a…

A: Topoisomerases, a class of enzymes, play a crucial role in regulating the winding and unwinding of…

Q: If one bit is mutated on the chromosome 11010001, which of the following chromosomes cannot be…

A: * Mutations means change in a DNA sequence by altering the bases. *Mutations arise due to mistakes…

Q: Question 3 In the polymerase chain reaction A conditions must be carefully controlled to prevent…

A: PCR is a technique which amplifies a DNA template or strand to produce thousands number of copies of…

Q: Match term and its description. heat briefly separate DNA strands |Choose cool to allow primers to…

A: PCR ( polymerase chain reaction ) is a methodology involving synthesis of numerous duplicates or…

Q: like this

A: Aldehyde dehydrogenases are enzymes that convert aldehydes to acids. They play a role in the…

Q: As a hobby you propagate a population of worms. You notice that one worm is now clear instead of…

A: Deletions are mutations in which a section of DNA is lost, or deleted. Since protein-coding DNA is…

Q: Use the Chain of Infection to describe Legionnaire’s disease

A: Introduction Legionnaire’s disease it is type of pneumonia caused by legionella bacteria. lung…

Q: QUESTION 2: What are the names of the steps of the PCR reaction that are repeated multiple times…

A: Polymerase Chain Reaction, or PCR, is a molecular biology technique employed to amplify and…

Q: There are 2 parts to this question: The following DNA strand (below) is about to undergo DNA…

A: The cellular functions are regulated/controlled by the DNA present within the nucleus of the cell.…

Q: QUESTION 5 Imagine that you have cloned the gene encoding the SARS-CoV-2 spike protein to a plasmid…

A: DNA cloning is the process of making multiple, identical copies of a particular piece of DNA. In DNA…

Q: D- B

A: The male reproductive system consists of the scrotum, testes, penis (external genital organs), and…

Q: Question 5: Try cutting Plasmid 1 with Xhol. Xbal. Kpnl, and Pstl. Try cutting with all 4 together.…

A:

Q: In E. coli, the genes for histidine (his), arginine (arg), tyrosine (tyr), and valine (val)…

A: Transduction is a process by which genetic material is transferred from one bacterium to another by…

Q: Chromosome 1 ABCDE FGH Original chromosome A BC CDE XF G Mutated chromosome Chromosome 2 B CD E GH…

A: Mutation can be understood as a sudden change in chromosome or alteration in genetic material which…

Q: Review DNA sequencing and cloning tools. Which of these is not used to make a recombinant DNA?…

A: DNA cloning is a process by which identical copies are made from perticular pieces of DNA.

Q: 8. Describe the possible outcome of a PCR experiment in which (a) one of the primers is…

A: Answer: Introduction: The polymerase chain reaction (PCR) technique, described by Kary Mullis in…

Q: A geneticist is interested in determining the locations of methylated cytosines within a fragment of…

A: Sodium bisulfite (NaHSO3) is a potent deamination agent. It removes an amino group (-NH2) from…

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: Jus.shein.com/checkout x x | U Bag | Cosmetics, Fragrance, Sk x L Genetics answer keys, Imao -…

A: Gel electrophoresis is a method for the separation and analysis of macromolecules and their…

Q: Which of the following statements BEST describes how the DNA interacts with the nucleosome? Selected…

A: Eukaryotic DNA remain associated with histone proteins which is a positively charged basic amino…

Genome annotation

The technique of linking biological information to genome sequences is termed genome annotation. Gene annotation is the method of identifying gene locations and coding sections. It helps us understand what these genes are doing in the body through establishing structural characteristics and linking them to the actions of various proteins.