In which bacteriophage life cycle does the phage DNA become incorporated into the bacterial chromosome? a. Lytic b. Lysogenic c. Both lytic and lysogenic d. Neither lytic nor lysogenic

Q: How is it verified that the Lc chain formed is functional? a. translation is carried out b. the…

A: Immunoglobulin light chains refer to the two polypeptide chains or subunits of an antibody. The…

Q: describe what are Bacteriophage

A: Viruses are submicroscopic infectious agents that replicate only inside organisms living cells. They…

Q: Why was the cold ethanol added to the soap and salt mixture?

A: DNA - is Deoxy Ribo Nucleic acid is a hereditary material which contains all the genetic information…

Q: Which cell structure would not be a bacterial virus's first point of attachment and recognition of a…

A: Option a: This option is incorrect because bacterial viruses may use flagella as part of their…

Q: The sequence of one strand of DNA is ACCTGC. What is the sequence of the complimentary strand of…

A: The nitrogen-containing bases adenine (A), thymine (T), and cytosine (C), as well as guanine (G),…

Q: Which gene regulation event is ONLY present in prokaryotes?  a. transcription level of regulation…

A:

Q: Phage M13 has often been used for Sel

A: Phage M13 has often been used for Phage display Phage display is a technique where the phage genome…

Q: You mix a culture of killed ampicillin-resistant Staphylococcus bacteria with some live E. coli…

A: Recombination in bacteria: a. The term recombination refers to the exchange of genetic material…

Q: DNA replication is critical to the growth of microbes. Describe the mechanism used by prokaryotes to…

A: DNA polymerase III replicates prokaryotic DNA at a rate of 1000 nucleotides per second in the 5′ to…

Q: Which process is occurring in these bacteria?     A. transduction   B. transformation   C.…

A: Microbes are able of exchanging hereditary material through different mechanisms, permitting them to…

Q: Given the sequence of the DNA template as GTCATG, what would be the sequence of the mRNA? a. CAGTAC…

A: Here are some of the points to consider the mRNA from DNA; 1. RNA Nucleotides: RNA differs from DNA…

Q: Which type of mutation produces the same protein despite a change in the DNA? A. nonsense B.…

A: The mutation is defined as an alteration or change in the nucleotide sequence of the organism's…

Q: What term is used to describe the fact that the 5' end of one strand lines up with the 3' end of the…

A: DNA stands for deoxyribonucleic acid. It is a genetic material present in the cell.

Q: Which activity would be considered transfection? O Inserting a DNA sequence from cows into a plant…

A: Transfection It is defined as the process of introducing the naked or purified nucleic acids…

Q: What attracts or directs the synthesis enzyme to the template in DNA Replication?   a. Promoter…

A: DNA replication is the process by which DNA undergoes duplication.

Q: Many viruses enter host cells through receptor-mediated endocytosis, What is an advantage of this…

A: Receptor-mediated endocytosis is a form of endocytosis in which only chemicals that are specifically…

Q: Which process is most likely to result in a gene providing antibiotic resistance being found in a…

A: C. Transduction

Q: Which type of mechanism best repairs thymidine dimers caused by exposure to UV light? a. Nucleotide…

A: INTRODUCTION Thymidine Dimers:  Cyclobutane thymine dimer, a photo lesson caused by sunlight's UV…

Q: Create an experiment that will cause DNA to mutate. If only frameshift mutation occurs, explain and…

A: Mutations are well stated to define that they are used to refer to changes or alterations that occur…

Q: Could bacteriophages be used to combat bacterial diseases?

A: Bacteriophages cause bacteria to rupture or lyse, resulting in their death.

Q: How does an embryonic stem cell differ from an adult stem cell?

A: Stem cells are used extensively in the experiments of cloning. It is studied under the domain of…

Q: When environmental conditions are optimized for promoting cellular growth, which statements are…

A: Bacteriophages are viruses which infect bacteria.They are obligate intracellular viruses.They have a…

Q: how does the E.coli ribosome find the RNA to be translated? A. the sigma factor B. the shine-…

A: SHINE DALGARNO SEQUENCE The ribosome binds to the ribosomal binding site present on messenger RNA in…

Q: When you performed the phage titer experiment you performed several dilutions of the original stock.…

A: The serial dilution is commonly used to calculate the total number of microorganisms (bacteria,…

Q: Where does synthesis of the product actually begin in DNA Replication?   a. Origin of Replication…

A: DNA replication is the process by which DNA makes a copy of itself during cell division. Or When a…

Q: If a ssDNA animal virus needs access to a cellular DNA polymerase to replicate its viral genome, in…

A: Viruses are submicroscopic particles that don’t have their cellular machinery. The term virus was…

Q: A mutation in which of these proteins will lead to increased mutations in all daughter cells? A.…

A: The mutation is a heritable change that arises due to the alteration of the genomic sequence of an…

Viral Replication

The virus is acellular and considered non-living outside the host cell. The replication of the virus occurs only inside the living cells. Only a few genes are present in the smallest virus, whereas many genes are present in the largest virus. These genes encode specific viral proteins.