How is polymerase chain reaction used as a diagnostic test for COVID-19? PCR serves as a molecular test to detect the SARS-CoV-2 virus's genetic material. PCR serves as an antigen test that detect specific proteins from the virus PCR is used to kill the SARS-CoV-2 virus in a patient's sample. PCR is used to quantify specific proteins in the SARS-CoV-2 virus.

Q: What is the limitation of Y-chromosome DNA profiling ?

A: Y chromosome DNA profiling is a DNA test which is used in determining a man's patrilineal ancestry.…

Q: What is the significance of temperature control in the polymerase chain reaction?

A: A polymerase the chain reaction (PCR) is a technique for making millions of copies of a single DNA…

Q: What is the molecular characteristic and phenotype of the silent mutation in multidrug resisitent…

A: Silent mutation are the mutations in DNA which do not have an phenotypic effect on the organism.…

Q: For the beta-galactosidase assay, as controls, you plate bacteria known to be able to digest lactose…

A: the above experiment is about the molecular screening process to check the gene transformation

Q: What is meant by Genetic Information NondiscriminationAct (GINA) ?

A: Genetics can be defined as the branch of biology which is concerned with the study of genes, genetic…

Q: What is the difference between DNA extracted from whole blood and buffy coat?

A: Extraction of genomic DNA from whole blood sample has been a very common practice but the…

Q: What is a recombinant vector? How is a recombinant vector constructed? Explain how X-Gal is used in…

A: To transfer set of desired artificial or natural genes into target organisms employs the need of any…

Q: Which statement below is consistent with making a Type I error?

A: In the context of hypothesis testing in statistics, a Type I error occurs when the null hypothesis…

Q: How does homologous recombination differ from site-specific recombination?

A: Recombination is a process by which pieces of DNA are broken and recombined to produce new…

Q: Why is phage typing an important clinical tool?

A: Viruses are microscopic agents that can replicate only inside the host cells. They can infect all…

Q: What is the possible cause of the presence of an extra band in the results of DNA extraction and PCR…

A: This finding suggests that formation of multiple bands in non-denaturing gel electrophoresis is a…

Q: Is this DNA extraction procedure needed/necessary for COVID19 screening? If not, what is its…

A: Because of the rapid spread and rising number of cases of coronavirus disease 19 (COVID-19),…

Q: What is the purpose of the ICD-10-CM? Why is accuracy in diagnostic coding important?

A: The International Classification of Diseases, Tenth Revision, Clinical Modification (ICD-10-CM) is a…

Q: How is isotype IgA radioactive decay used?

A: The branch of medicine known as nuclear medicine deals with the use of radioisotopes in the field of…

Q: List three clinical indications for chromosome and/or genome analysis and why the process might be…

A: Genome analysis refers to the study of an organism's entire genetic information, or genome. It…

Q: How is the copy number of plasmid vector and yield of the recombinant protein related to each other?

A: In biotechnology, plasmid refers to the double stranded, circular DNA of bacteria; when these…

Q: What primers set should we use for Sequencing on Hemaglutinin and Neuraminidase of H5N1?

A: Influenza is a viral infection that affects mainly the respiratory systems. Influenza A virus…

Q: which is the delivery techniques can bbe used to best transfer recombinant plasmids into E.coli…

A: ANSWER) The process of transferring the recombinant plasmids into the E.coli cells is called…

Q: What technique could be used to confirm the presence or absence of plasmids in the donor, recipient…

A: Microbiology is the branch of biology that deals with study of organisms that are too small to be…

Q: What does the F plasmid code for?

A: The plasmid is defined as a small, circular, extra-chromosomal, double-stranded DNA molecule present…

Q: In a cotransduction experiment involving P1, the cotransductionfrequency was 0.53. How far apart are…

A: Transduction is the process of the transferring foreign DNA into the host cell by viral vector. T4…

Q: The initiation complex for translation includes transfer RNA-MET. Select an answer and submit. For…

A: During initiation,at the start of mRNA sequence the small ribosomal subunit binds.Then a tRNA…

Q: Describe how Ames Test works to identify carcinogenic using back mutations (reversible)

A: The Ames test is a widely employed method that uses bacteria to test whether a given chemical can…

Q: How common is dup15q?

A: Dup15q:- Is characterized by having an extra copy of a portion  of chromosome 15[partial trisomy] in…

Q: rs1800092 is a single nucleotide variant identifier for a variant in the CFTR gene. What type of…

A: What is single nucleotide varient : A single-nucleotide variant (SNV) is a general term for single…

Q: Why can we use temperature sensitive genetic screening to identify particular mutants within a…

A: Temperature-sensitive (TS) mutations are rare alleles that are used to study the expression of…

Q: What does MEGA stand for and what is this assay used to determine? How to do perform the assay?

A: Many assisted reproductive techniques are widely used around the globe.

Q: How can telomerase-related aging be addressed therapeutically?

A: Introduction DNA is packed inside the cell in the form of chromosomes and chromatin. The…

Q: Explain how microarrays are used in conjunction with chromatinimmunoprecipitation.

A: A microarray is a multiplex lab-on-a-chip. It is a two-dimensional array on a solid…

Q: What is the utility of understanding the genetic basis of susceptibility to COVID-19 for medicine…

A: To date, 3p21. 31 is the only genetic region significantly associated with severe COVID-19. Having…

Q: The NDM gene is usually plasmid-bourne. What are the implications of this?

A: NDM1 is an enzyme that is used by the bacteria to make itself resistant to the wide range of beta…

Q: What are the essential requirements for the polymerase chain reaction

A: Polymerase chain reaction (PCR) is the laboratory technique used to amplify specific piece of sample…

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: What is preimplantation genetic diagnosis?

A: Prenatal diagnosis is performed for the identification of genetic diseases and their predisposition…

Q: what is the importance of disclosing a COVID-19 patients identity

A: COVID -19 is a serious disease that is caused by a train coronavirus. It is also referred to as…

Respiratory Infections

Respiratory infections are infectious diseases of the respiratory tract that are mostly caused by bacteria and viruses. They cause infections of the throat, sinuses, airway path, and lungs. Respiratory infections are typically divided into two types: upper tract respiratory infection and lower tract respiratory infection.