What is wrongly matched?

Q: Describe the reason behind the occurrence of phage growth and release by the mating with the…

A: Bacteriophages frequently transition between the lytic and lysogenic states. The two gene regulatory…

Q: For an aneugenic spindle poison, which is the molecular initiating event (MIE) along the proposed…

A: A spindle poison is also known as spindle toxin. It is a poison which creates disturbance in cell…

Q: An F prime factor: A) O originates from an Hfr strain B) O represents an infrequent, abnormal…

A: Bacteria is the unicellular organisms they are different types of bacteria many lives in different…

Q: Which of the following is NOT a mechanism by which plasmids increase the possibility of being…

A: The DNA (deoxyribonucleic acid) is the hereditary unit of an organism. It consists of purines and…

Q: Isolates of Corynebacterium diphtheriae cause disease only if they carry a lysogenic bacteriophage…

A: Diphtheria is mostly caused by Corynebacterium diphtheriae. It is a gram-positive rod-shaped…

Q: 1) Which of the following are referred to as retrotransposons? a) VNTRS b) SINES c) LINES d) STRS 2)…

A: As per our honor code, we are authorized to answer only one question at a moment. So, we are…

Q: What is the main problem with retroviral vectors?

A: Retroviral vectors are created by removing replication and disease-causing genes from the virus and…

Q: 1. What is a plasmid? A) An organelle found in plants that conducts photosynthesis. B) Circular…

A:

Q: What is a transducing phage?

A: Transduction is the process by which foreign DNA is introduced into the cell by a suitable virus or…

Q: Which is not needed to clone an animal? A)sperm for a donor animal B)nucleus from an adult animal…

A: Cloning is the process of producing individuals with identical or virtually identical DNA, either…

Q: 6 - Restriction enzymes are used to Amplify the gene of interest D) O Ligase vector and gene of…

A: The restriction enzymes or restriction endonucleases are enzymes that cleave double-stranded DNA…

Q: Primer design for SLIC cloning and the protocol

A: Hi! Thank you for the questions. As you have posted multiple questions, I will be answering the…

Q: A researcher is studying the rl/ locus of phage T4. Three -- strains are obtained: A, B, and C. E.…

A: Lysis is the process by which a bacterial cell is ruptured or broken down due to the release of…

Q: Gene therapy: a) what disease is it used for? b) what genetic defect causes the disease? c) what…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: A conjugation-deficient strain of A. radiobacter is used to combat crown gall disease. Explain how…

A: Disease:   When an organism’s body system does not work properly or any organ affects by viruses,…

Q: 32. The CRISPR-Cas system helps some prokaryotes defend against the phage! Which of the following…

A: CRISPER stands for clustered regularly interspaced short palindromic repeats the enzyme used is…

Q: A virophage is best descirbed as:(a) A bacteriophage that requires a helper virus(b) An animal virus…

A: Viruses are obligate parasites. They are non cellular entities which have their RNA (ribonucleic…

Q: An enzyme used to synthesize the amino acid tryptophan is most likelya) constitutive.…

A: Answer is c.) repressible.

Q: ) O The bacteriophage can exit the lysogenic state depending on the condition of host c 3) O While…

A: Bacteriophage is a very very small virus that lives on the bacteria. it has two types of cycles the…

Q: If tryptophan is absent from the environment of E.coli, the trp operon will be _______ A) mutated…

A: trp operon It is defined as a group of genes which encode the biosynthetic enzymes for the…

Q: Eight mutant bacteriophage strains cannot lyse a certain type of bacteria that can be lysed by…

A: Complementation test is used to determine the number of genes present in one complementation group…

Q: Most temperate phages integrate into the host chromosome, whereas some replicate as plasmids. Which…

A: Temperate phages are those phages that exhibit a lysogenic life cycle. The lysogenic cycle refers to…

Q: Which of the following enzymes’ combined action leads to the generation of sticky ends in plasmid…

A: Cutting and pasting of DNA segments are the first techniques learnt for producing recombinant DNA.…

Q: 29. In lecture, we discussed some of the new platforms for COVID-19 vaccines. Adenovirus-vector…

A: Vaccines are agents that enable an individual to gain active acquired immunity against a specific…

Q: DNA Ligase, used in recombinant DNA technology is obtained froma) E.coli onlyb) E.coli and also…

A: Recombinant DNA  (rDNA) technology:  It’s a process in which we genetically modify or alter the…

Q: Which of the following is used as a marker in YAC vectors? A) centromere B) X Gal C) auxotrophic…

A: In this question, we will explore the use of selectable markers in Yeast Artificial Chromosomes…

Q: A plasmid that can replicate in E. coli and Pseudomonas is most likely a/ana) broad host range…

A: Microbes are organisms that are visible under the microscope only. Bacteria are the most common…

Q: 1)Describe the key processes involved in vaccine manufacturing

A: As there are multiple question, So I am solving 1st question for you.

Q: Which of the following statements regarding transduction is FALSE? A) transduction reduces genetic…

A: A virus moves its genetic information from one bacterium to another through a process called…

Q: Ahmed had isolated bacteria from the sputum of a patient that seemed somewhat resistant to their…

A: The phage-resistant bacteria may develop with time just like the antibiotic-resistant bacteria.…

Q: E. coli

A: Bacterial Strain LE392 is used for both genomic and cDNA cloning. LE392 lacks the E. coli K…

Q: Bacteriophage T4 lacks its own RNA polymerase.How do T4 genes get expressed or converted to…

A: Bacteriophage T4  is a double stranded DNA genome that infects E.Coli bacteria. It is capable to…

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 toxin produced by E. coli O157:H7 that was encode by phage as a consequence of lysogenic…

A: E. coli is a gram-negative bacillus and some of its strains have evolved into pathogens. One of…

Q: Where is the F plasmid located in an Hfr cell? Where is the F plasmid located in an F+ cell?

A: Prokaryotic cells are unicellular organisms that differ from multicellular organisms in composition…

Q: A bacteriophage λ is found that is able to lysogenize itsE. coli host at 30°C but not at 42°C. What…

A: Introduction  Viruses have two types of life cycles either the Lytic cycle or the Lysogenic life…

Q: Why are retroviruses prone to accumulating oncogenes?

A: Retro viruses can cause backward flow of information from RNA to DNA. They contains the enzyme…

Q: 2. a) Describe what is happening to a host during each of the periods of disease shown in the graph…

A: Disease refers to  any condition in which the normal structure or functions of the body are or…

Q: Regarding recombinant vaccines, it is INCORRECT to state that: (Only one statement corresponds to…

A: Genetic engineering is one of the emerging fields associated with biotechnology. This technique…

Q: Can you please answer 19, and 20 please

A:

Q: A shuttle vector is a vector constructed so that it can propagate in two different host species. One…

A: Shuttle vector It refers to a vector—typically a plasmid—built to replicate in two separate host…

Q: Which of the following represents the correct order of experimental steps for the Western Blot? A)…

A: Western blot is an analytical technique to identify the presence of a specific protein within a…