How is genome replicated in M13 bacteriophage?

Q: Describe the experimental evidence that DNA is thehereditary material of bacteriophages.

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

Q: How many genes Haemophilus influenzae (the first bacterial genome sequenced) ?

A: Haemophilus influenzae  is the first bacterium whose genome has been sequenced. It was sequenced via…

Q: Briefly describe the structure of bacteriophage.

A: A virus is a submicroscopic infectious agent. It replicates only inside the living cells of an…

Q: Which bacterial genetic transfer process does not require recombinationwith the bacterial…

A: Conjugation is one of the defined processes of transfer of the genetic material between the…

Q: How does a transducing particle differ from an infectiousbacteriophage?

A: Bacteriophages are beneficial viruses that infect bacterial cells and lysed them or killed them.…

Q: What is the purpose to have hundreds of DNA double strand breaks (DSBs) created by SPO11?

A: Meiotic recombination is a process that increases genetic diversity and is a crucial part of sexual…

Q: What are the components needed for the processes of transformation conjugation and transduction? How…

A: The recipient bacterium during transformation occurs in the extracellular donor DNA. The donor DNA…

Q: What does the SHOX gene do?

A: SHOX gene stands for the short-stature homeobox gene. The mutation in the aforementioned gene…

Q: Why does transposition always produce direct repeats in the chromosomalDNA?

A: Transposable elements are something ubiquitious present in prokaryotes and eukaryotes and they are…

Q: How is gene Z used as a marker?

A: β-galactosidase, also known as lactase, beta-gal or β-gal, is a glycoside hydrolase  enzyme which…

Q: How might a single base pair difference about 100 bases before the start codon of the CFTR gene…

A: Cystic fibrosis (CF) is a genetic disease that occurs due to mutated gene in chromosome 7 in human…

Q: How does homologous recombination with transfected disruption constructs can inactivate specific…

A: The plasmid does not contain the yeast origin of replication. The gene target constructed to…

Q: What is cDNA? In eukaryotes, how does cDNA differ from genomic DNA?

A: cDNA or Complimentary DNA is a type of DNA that is synthesized from a single-stranded RNA or mRNA,…

Q: What is oncogenic transformation ?

A: Oncogenes are genes which has potential to cause cancer. Under certain circumstances these genes can…

Q: What is double-knockout animals (DKOs) ?

A: Gene is the basic unit of heredity of an organism. In most animals, Deoxyribonucleic acid (DNA) is…

Q: How can the CRISPR and pi-cluster loci change overtime?

A: CRISPR stands for Clustered Regularly Interspaced Short Palindromic Repeat. It is a unique…

Q: Which structure is result of phage genome site on bacterial chromosome?

A: A virus that parasitizes the bacterial cell and also replicates in it is called bacteriophage. The…

Q: How many base pairs are in a molecule of phage T2 DNA 52 mm long?

A: The fundamental unit of DNA is base pairs which consists of pyrimidine and purine. Four base pairs…

Q: What is the pupose of bacterial artificial transformation?

A: Transformation is a process in which the bacteria uptakes the naked DNA into it and incorporated…

Q: What genomic feature does SV40 share with bacteriophagefX174?

A: Answer: Introduction: In 1977, the FX174 bacteriophage 5,374 nucleotides had been studied. The FX…

Q: What is unusual about the replication mechanism of theMu genome?

A: Phage Mu is a member of the family Myoviridae, with an icosahedral head and contractile tail. The…

Q: How can the number of repeats of a microsatellite/STR increase?

A: A repetitive DNA tract wherein a particular motif of DNA is repeated 5 to 50 times is termed a…

Q: What are bypass polymerases? How do they differ fromthe replicative polymerases? How do their…

A: Polymerases are enzymatic proteins that has a specific role in maintaining the overall molecular…

Q: What is Taq polymerase and why is it important?

A: DNA Polymerase is a very important enzyme in the process of DNA Replication. It is a process in…

Q: How is recombinant DNA transferred to host?

A: DNA is the genetic material in most living organisms. It is the information hub of the cell that…

Q: What are the functions of primer and Taq polymerase?

A: Polymerase chain reaction used to make thousands of copies of DNA from very small amount of the DNA…

Q: Is it possible to practice gene drive in viruses?

A:

Q: How Is DNA Replicated in Eukaryotic Cells?

A: DNA replication is the process in which a double-stranded DNA molecule is copied and produce two…

Q: What are the 2 types of bacteriophage?

A: Micro-organisms are such small living organisms that are less than 0.1 mm, and can be seen only…

Q: How is the genome replicated prior to binary fission in a bacterial cell?

A: DNA replication is a process by which duplication of a molecule of DNA takes place. Duplication of…

Q: How Are RNA Genomes Replicated

A: Most of the genomes of viruses composed of RNA and replicated through use of RNA or as a template…

Q: Are pseudogenes introns?

A: The DNA is the genetic material that is passed from one generation to the next generation. It is…

Q: Describe how the genome of bacteriophage fX174 istranscribed and translated.

A: Bacteriophages are special type of virus that can infect a bacterial species.

Q: What are the molecular components of degredasome?

A: The degradosome is a multiprotein complex present in most microscopic organisms that are associated…

Q: what are  bacteriophages? explain the functions of attB and attP sequences.

A: Viruses can be defined as particles of DNA or RNA which do not have a cytoplasm, may or may not have…

Q: Summarize the study of Bacteriophage MS2 ?

A: Bacteria are the most important microorganisms to the food processor. Some bacteria are beneficial…

Q: Define the life cycle of one type of bacteriophage ?

A: Bacteriophages are viruses that infect bacteria and archaea and multiply within them. Bacteriophages…

Q: Has all of the DNA been replicated during Sphase?

A: DNA or deoxyribonucleic acid is a biomolecule consisting of nucleic acids as monomer units. Nucleic…

Q: How many base pairs are in a molecule of phage T2 DNA that is52 μm long?

A: Enterobacteria phage T2 is a virus that infects E. coli. bacteria. Haplogroup T is a human…

Q: How do these designed nucleases modify the genomic DNA sequence?

A: Designer nucleases functions by targeting a specific DNA sequence with in a genome.

Q: Describe the temporal sequence of the bacteriophage life cycle.

A: Bacteriophage is a type of virus. They infect bacteria. The term bacteriophage comes from the Greek…

Q: What are the stages that a bacteriophage infects?

A: During the lytic cycle of virulent phage, the bacteriophage takes over the cell, reproduces new…

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.