Contrast the processes used by bacterial cells and eukaryotic cells to package their DNA.
Q: The problem of replicating the lagging strand—that is, adding bases in the 3’ to 5’ direction—is…
A: DNA replication always occurs in the 5' to 3' direction because to extend a nucleotide chain a…
Q: Compare and contrast the properties of the enzymes DNA polymerase I and polymerase III from E. coli.
A: Replication is a process, which involves the synthesis of DNA from the template DNA, with the help…
Q: List the functions of prokaryotic and eukaryotic DNA polymerase enzymes .
A: DNA polymerase is an enzyme that helps in formation of DNA from DNA known as DNA replication. They…
Q: During replication, Primase, DNA Polymerase I, and Ligase are used most frequently on
A: Answer Option D - The lagging strand
Q: . Describe the steps in forming recombinant DNA
A: Introduction Gene cloning is the technique to produce the exact copies of desire gene by utilizing…
Q: Can you explain what semiconservative means in relationship to the way DNA is copied?
A: In the process of DNA replication, two daughter DNAs are formed with one old and one new strand…
Q: Outline the mechanistic steps that can unwind the E.coli's DNA to initiate the DNA replication.
A: DNA replication has been well studied in bacteria primarily because of the small size of the genome…
Q: Topoisomerases (a) synthesize DNA (b) synthesize RNA primers(c) join Okazaki fragments (d) break and…
A: The biochemical molecule that is built up with two polynucleotide chains is called DNA…
Q: Describe the mechanisms by which bacterial DNA becomes compacted.
A: Deoxyribonucleic acid (DNA) is a particle made out of two polynucleotide chains that curl around one…
Q: Recombinant DNA construction involvesa) Cleaving DNA with restriction endonuclease and joining with…
A: Genetic engineering is the branch of biological science that can input alteration of DNA in an…
Q: Describe the role of dideoxyribonucleotides ingenerating DNA fragments for analysis
A: Sanger developed a method to determine the sequence of deoxyribonucleic acid (DNA) called the Sanger…
Q: Illustrate how the glycosyl-bond of the base results in left-handed DNA.
A: Left handed DNA is also called Z-DNA. The Z-DNA contain glycosidic bond.
Q: give another name for recombinant DNA?
A: Recombinant DNA is formed by the combination of DNA from multiple sources in the laboratory.…
Q: Define the following terms: Genome Bacteriophage λ DNA
A: 1) Genome - Genome is the whole set of genetic instructions found in a cell. It has all the…
Q: Compare DNA polymerase, RNA polymerase, poly(A) polymerase, and CCA-adding polymerase with respect…
A: Polymerases are enzymes help in the long chin of nucleic acid synthesis. Deoxyribonucleic acid (DNA)…
Q: a. Assume that replication has been initiated at that ORI. Provide the sequence of the primer that…
A: DNA is the genetic material of almost all living organisms. It contains information that is…
Q: Describe two ways of mass-producing a targeted section of DNA
A: The two methods that helps in mass-production of a targeted DNA sequence are PCR and Gene cloning…
Q: Explain in details the influence of ions and water (solvent) in stabilizing DNA structure
A: The presence of phosphate groups in the nucleotides makes the DNA negatively charged. Hence, the…
Q: DNA Polymerase holoenzymes used for DNA replication recognizes A. double-stranded sequences as…
A: DNA polymerase III holoenzyme (Pol III HE) is an enzyme that catalyzes elongation of DNA chains…
Q: Explain how a DNA microchip works
A: DNA microarray (also commonly known as gene chip, DNA chip, bioarray or gene array) is an orderly…
Q: Elaborately explain how DNA lagging strand synthesis takes place
A: BASIC INFORMATION DNA It stands for deoxyribo nucleic acid. It is the genetic material of all…
Q: Match the following (most appropriate combinations): helicase Topoisomerase DNA Polymerase III DNA…
A: Deoxyribonucleic acid (DNA) is a polymer made up of two polynucleotide chains which wrap around…
Q: Explain the mechanism by which DNA is replicated.
A: DNA replication in prokaryotes is an essential mechanism to maintain the consistency of characters…
Q: Draw the double-stranded sequence of each fragment after cleavage showing any phosphates left on the…
A: Restriction endonucleases cut double stranded DNA at specific site or near specific site and form…
Q: Is the bacterial DNA surrounded by a nucleus?
A: The correct answer is. No
Q: Explain the function of CRISPR in bacterial cells.
A: Introduction CRISPR is a group of DNA sequences present in the genomes of bacteria and archaea,…
Q: Explain the molecular mechanism of DNA polymerization by DNA polymerase and explain why DNA…
A: DNA replication is necessary to ensure genetic continuity and genome inheritance from parents to…
Q: Describe the activities of the enzymes required to construct a recombinant DNA molecule.
A: Genetic engineering is the major area for the production of recombinant DNA. The recombinant DNA is…
Q: Explain why it is necessary that DNA is replicated continuously on the leading strand by but…
A: Introduction : Direction of DNA replication is 5' - 3' . Primase add primer and DNA polymerase…
Q: Describe the structural features of DNA that enable it to be replicated.
A: Deoxyribonucleic acid or DNA is a molecule that contains the genetic code of the organisms. DNA…
Q: Describe in detail how the leading and lagging strands are synthesized concurrently during DNA…
A: A new strand of DNA is always synthesized in the 5' to 3' direction by the DNA polymerase enzyme.…
Q: Explain why the overlap between individual DNA sequences is required to reconstruct the sequence of…
A: Deoxyribonucleic acid or DNA is a molecule that contains the genetic code of the organisms. DNA…
Q: How many times would telomerase have to bind to a different site in the telomere to make a segment…
A: During the time of DNA copying, one of the strands is synthesizing continuously at the replication…
Q: Describe how DNA gyrase causes DNA supercoiling.
A: DNA (deoxyribonucleic acid) gyrase is a bacterial enzyme that plays a crucial role in DNA…
Q: For the chromatogram below, what is the sequence of the template DNA from base 115 to 125? CTGTGTGAA…
A: DNA is formed of four types of nitrogenous bases, which are adenine, thymine, guanine, and cytocine.…
Q: Elaborate on the basic principle you would adopt to isolate an amplified DNA fragment using agarose…
A: Electrophoresis is a biochemical technique that separates molecules with the help of an electric…
Q: Discuss/explain where single-stranded DNA are found.
A:
Q: List the steps involved in making recombinant DNA
A: Introduction: Recombinant DNA technology is the reaction of several steps. The technology accounts…
Q: During a typical gel electrophoresis set up (negative pole at the top), which DNA fragment would be…
A: The answer is 100 kb .
Q: What are template DNA. With example?
A: DNA is Deoxyribonucleic acid. It is a hereditary material which transfers from the parents to the…
Q: A cloned fragment of DNA was sequenced by using thedideoxy chain-termination method. A part of the…
A: The process is usually defined as the way that they are been determining the sequence of nucleotides…
Q: In the DNA model, what are the features that contribute to the stability and the ability of the DNA…
A: DNA stands for deoxyribonucleic acid. It is the genetic material of the organisms that transfer from…
Q: Describe how the various operations of DNA replication are coordinated to ensure that a whole genome…
A: DNA replication is the process by a which DNA duplicates itself into two identical copies. DNA…
Q: Compare and contrast the processes of transformation, transduction, and conjugation.
A: Bacteria reproduce via binary fission and splits into two identical daughter cells. Binary fission…
Q: Name an important difference in the replication of circular DNA versus linear double-stranded DNA.
A: Replication: Replication is the process to copy old DNA into new DNA strands (genetic material),…
Contrast the processes used by bacterial cells and eukaryotic cells to package their DNA.
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Solved in 4 steps
- DNA Polymerase holoenzymes used for DNA replication recognizes A. double-stranded sequences as starting points B. methylated lipids as start points C. acetylated lipids as start points D. single stranded sequences as starting points“Using this strand of DNA (TACAACTGA), show what a deletion and insertion would look like”Explain in details the influence of ions and water (solvent) in stabilizing DNA structure