DNA fingerprinting uses to produce DNA fragments that can be separated and screened for the presence of genetic diseases. anticodons O bacterial plasmids O extracellular DNA O codons O restriction enzymes

Q: Which mechanism is utilized to replicate plasmids undergoing conjugal transfer? Rolling-circle…

A: Replication  Replication is the process where DNA materials gets doubled in a cell.

Q: What media and what expected growth would identify cells that have been transformed with the desired…

A: INTRODUCTION Researchers can insert DNA fragments or genes into a plasmid vector, creating a…

Q: Deletions of entire genes from the chromosome can be repaired by:  Group of answer choices…

A: Introduction Deoxyribonucleic acid (DNA) is a polymer made up of two polynucleotide chains that coil…

Q: All of the following lead to horizontal gene transfer EXCEPT plasmids transfer of genetic material…

A: Gene transfer refers to the movement of genetic information between organisms. Gene transfer can be…

Q: Which of the following DNA repair mechanisms relies on homologous DNA recombination for the repair…

A: DNA repair mechanisms relies on homologous DNA recombination for the repair processes are :  SoS…

Q: Which of the following would be the best assay to use to determine if a protein binds to RNA? O…

A: Gel electrophoresis is a laboratory technique used to separate and analyze charged molecules, such…

Q: Why are R plasmids important?

A: Plasmid is an extrachromosomal self-replicating structure present in the bacterial cell. It carries…

Q: What conditions are making bacteria competent to taking up a foreign plasmid? Please answer asap

A: Natural genetic competence is the ability of cells to bind and taken up exogenous DNA. It is…

Q: How is bacterial DNA safe from digestion by Restriction Endonucleases?     The plasmid of the…

A: Question-  How is bacterial DNA safe from digestion by Restriction Endonucleases?   A) The…

Q: CRISPER works by creating double strand breaks in DNA at targeted locations. By adding the donor…

A: INTRODUCTION DNA repair There are five types of DNA repair Base excision repair Nucleotide excision…

Q: Plasmids are likely to contain

A: Plasmids are likely to contain:Antibiotic genes, A promoter associated with each gene, Restriction…

Q: Which of the following enzymes in E. coli synthesizes new DNA at sites of DNA damage during base…

A: The DNA repairing by the base excision repair and the nucleotide excision repair is done by the…

Q: Explain the importance of each of the following plasmids: conjugative plasmid, R plasmid, Col…

A: Biotechnology is a branch of biology, including the use of living organisms to produce products.…

Q: What is plasmid? What is the purpose of plasmid and how is it important?

A: Nucleotides are the compounds that makeup DNA. A phosphate group and a sugar group, and a nitrogen…

Q: A plasmid provides its host with kanamycin resistance. What will happen to the plasmid if you…

A: Plasmids are defined as extrachromosomal circular genetic elements that are capable of…

Q: Consider the image below. This image shows plasmid DNA isolated through exactly the same method that…

A: Plasmid DNA In contrast to a cell's chromosomal DNA, plasmidsare tiny, circular, double-stranded DNA…

Q: Which plasmid contains the therapeutic gene? 1 - the plasmids with SERCA2a 2- the viral plasmid 3-…

A: The adenoviruses are generally used for making recombinant animal cells.

Q: Base oxidation (small damage to a single nucleotide) is repaired using:

A: Introduction:DNA damage can occur due to various factors, including exposure to reactive oxygen…

Q: Which of the following statements are TRUE? *

A: Answer is II and III only.

Q: WHAT is the subject of the figure above? WHAT is the main message of the figure? Give a BRIEF but…

A: Biotechnology is the use of our comprehension of biological processes to develop practical clinical…

Q: is used to seal the phosphodiester backbones between vector and insert. O DNA polymerase O Ligase…

A: Phosphodiester bonds are formed when exactly two of the hydroxyl groups in the phosphoric acid react…

Q: What is plasmid? What is the purpose of plasmid and how is it important?

A: DNA is teen that known by means of research that they are made up of nucleotides, which are chemical…

Q: The properties that all plasmids share are that they1. all carry genes for antimicrobial…

A: Plasmids are extrachromosomal nucleic acids that are found generally outside the host's genetic…

Q: What is the role of the following in the alkaline plasmid screen?    G buffer (Cell Suspension…

A: G buffer (Cell suspension solution): It is a solution that consists of a mixture of Tris (pH 7.5)…

Q: After adding dna ligase to plasmid alone the sample could serve as:   experimental sample…

A: Plasmids are most commonly found as small circular, double-stranded DNA molecules in bacteria. It is…

Q: Explain the features of commercially prepared plasmids ?

A: Plasmid play a critical role , specially in the area of genetic engineering , such as gene cloning ,…

Q: Which of these statements is INCORRECT about restriction enzymes

A: A restriction enzyme is a protein isolated from bacteria. It help to  cleaves DNA sequences at…

Q: .Describe the method you would use to test for the uptake of a plasmid with a DNA insert

A: Introduction: The introduction of recombinant DNA into a suitable host cell is followed by the…

Q: After putting a foreign gene into a virus, what process do you use to get it into a cell? insertion…

A: The biotechnology is the study of technological application in field of biology.

Q: Why are plasmids useful?

A: The bacterial population is characterized by the presence of an extrachromosomal, small, circular,…

Q: One of the frist steps in isolating plasmid DNA via mini-prep is to pellet the cells after O/N…

A: 1) The use of Resuspension buffer in the extraction or the isolation of the plasmid from the DNA is…

Q: PCR uses a very special DNA polymerase, tell me where it came from and why it is special to PCR.

A: PCR stands for polymerase chain reaction. It is used to amplify the specific region of template DNA.

Q: What was the purpose of adding RNase or protease to a DNA extract?

A: The experiment conducted by Avery, MacLeod and Mccarty was to demonstrate that the DNA…

Q: List three important characteristics of plasmids and their function

A: Here is the Three important characteristics of plasmid and their functions.Autonomous…

Q: Which of the following is directly responsible for catalyzing the synthesis of a complimentary…

A: *The answer of this question is option 3 that is Taq polymerase. *Taq polymerase isolated from…

Q: Give me 3 examples of how PCR and restriction enzymes can be used to create a genetic fingerprint

A: DNA is made of nucleotides, which are composed of a nitrogenous base, deoxysugar, and phosphate. The…

Q: Which of the following repair mechanisms removes damaged bases in non-dividing cells?

A: Ans- Bae Excision Repair The common mechanism of DNA repair System is- Base Excision Repair (BER)–…

Q: Below is a list of types of repair systems. Please make sure to select ALL of the processes that can…

A: There are many agents which result in double-stranded breaks in DNA. These involves oxidizing…

Q: During transduction, how does bacterial DNA end up in a phage (virus)? The phage is equally likely…

A: Hello. Since your question has multiple parts, we will solve first question for you. If you want…

Q: Which of the following is descriptive of an R plasmid? It has genes for antibiotic resistance O It…

A: A plasmid is a small, circular, double-stranded DNA molecule that can replicate independently from…

Q: Demonstrate a procedure that you could adopt to restrict or digest the TOL plasmid.

A: Plasmids are extrachromosomal, circular, double-stranded, self-replicating DNA. They are naturally…

Q: In E. coli, the leading strand is primarily synthesized by:       DNA polymerase ε   DNA polymerase…

A: DNA replication is a process in which the DNA makes multiple copies of itself.  The cell must…

Q: PER product (Hbp 2 or Ap D) Puri Fied DNAS PETR gest Digested DNAS Ligate Plate e.cob HpD Transfurm…

A: Digestion of any DNA occurs by the exonucleases or endonucleases. The DNA ligases act as the…

Q: Why are plasmids dangerous?

A: It is a small, circular, double-stranded DNA molecule which naturally exist in bacterial cells, and…