Q: What is the best interpretation from the results?
A: The presence of amino acids or amines in the given sample of proteins is identified by the chemical…
Q: Describe methods by which researchers can detectrearrangements.
A: In genetics, chromosomal rearrangement refers to chromosomal abnormality that involves a change in…
Q: How are genetic forensics inaccurate?
A: DNA is the fundamental building block of life. The information encoded in an organism's DNA serves…
Q: How do you interpret Blastn results with 0 % query coverage and 100 % identity?
A: BLAST stands for basic local alignment tool which is a program and algorithm for the comparison of…
Q: Why in the preparation of akaryotype analysis is the useof a substance like colchicineinteresting?
A: Karyotypes are prepared from mitotic cells that have been arrested in the metaphase or prometaphase…
Q: To what DNA fingerprinting refers?
A: The deoxyribonucleic acid (DNA) is a molecule composed of two polynucleotide chains. It coils around…
Q: Define about the VNTR-Based DNA Fingerprinting ?
A: Generally the Variable number of tandem repeats (VNTR) could be a location in deoxyribonucleic acid…
Q: Explain how a Lod score is obtained and whatinformation it provides.
A: The genes that are present in close proximity tend to transmit together into the gametes. If the…
Q: What are some of the key differences and applications of genetictesting for prognostic versus…
A: Genetics is the branch of biology that deals with genetic material like DNA, RNA. DNA stands for…
Q: а. What is an age-matched control? Why is it important to include in this type of study?
A: Matched Control group in the study are the groups that do not receive any treatment or any…
Q: Draw a alternative to the Kirby-Bauer procedure.
A: Introduction: The Kirby-Bauer procedure is also known as the disk diffusion method. It is a…
Q: Describe the techniques of gene therapy and DNA fingerprinting and what are the use of these…
A: A gene is the basic physical and functional unit of heredity. Genes are made up of DNA.
Q: What are the steps /procedure in DNA fingerprinting?
A: DNA is the genetic material that carries genetic information in the form of coded nucleotide…
Q: What are the principle of DNA fingerprinting?
A: The DNA fingerprinting was discovered by Sir Alec Jeffrey at the University of Leicester in 1985.…
Q: Why Library screening is used ?
A: cDNA (complementary deoxyribonucleic acid) cloning is a method to store the clones of DNA fragments.…
Q: What are the advantages and disadvantages of multitest systems for bacterial identification?
A: A multitest system is the combination of multiple biochemical tests useful in identification for the…
Q: what is the difference between presumptive and confirmational analysis?
A: There are certain tests which requires simple techniques while other require complex experimental…
Q: Describe the various steps involved in the technique of DNA fingerprinting?
A: The first step involves the enzymatic digestion of dna using suitable restriction…
Q: How is the Etest® carried out? When might it be used instead of the Kirby-Bauer test?
A: Etest (antimicrobial gradient method) is a quantitative method for the determination of the…
Q: How does high throughput screening work?
A: High-throughput screening (HTS) is a automated process to test large numbers compounds (chemical or…
Q: what are methods by which researchers can detectrearrangements.
A: In genetics, chromosomal rearrangement refers to change in the structure of a chromosome. These…
Q: What is high throughput screening used for?
A: High throughput screening: It is a scientific method of drug discovery. With the use of robotics,…
Q: Explain the process of “blue-white” screening ?
A: Blue-white screening is a technique which allows proper detection of recombinant bacteria for…
Q: Why use LC-MS for Bioanalysis?
A: Liquid chromatography -mass spectrometry is a powerful analytical tool used for separation,…
Q: State the notes on DNA fingerprinting?
A: Deoxyribonucleic acid (DNA) is the hereditary unit of life, which carries the genetic information in…
Q: What are the importance of dosage forms? Explain your answer
A: The method by which pharmaceutical drug molecules are delivered within the body to the site of the…
Q: In what way could the extreme sensitivity of the PCR method be aproblem when working with clinical…
A: Polymerase chain reaction (PCR) is a widely used method in molecular biology that is used to make…
Q: Why do we need Ergonomics. Exemplify the ergonomic injury.
A: Ergonomics is the analysis of how to create a job so that it is safer, better and efficient for the…
Q: Do you think there is a need to validate problem prioritization? Why or why not? Why do you think…
A: Validating problem prioritization is very important because it assists an organization in…
Q: Why is Neurospora a good test organism?
A: Neurospora is a genus of fast-growing orange-red fungus, which lives mainly in tropical and…
Q: What type of statistical test is this?
A: "Biotechnology" is the use of our knowledge of biological processes for the development of…
Q: What is Spectral Karyotyping.?
A: In spectral karyotype the homologous pairs of chromosomes are manipulated in way that they have…
Q: What is the benefit of doing a modified Furter-Meyer Test? What is the premise of this experiment?…
A: Lipids are naturally occurring molecules. Eg. Fats and waxes Vitamin E is also called as alpha-…
Q: What are the approximate sizes of each band and their relative brightness after clean up pcr?
A: Gel electrophoresis is a process used to separate the DNA fragments based on their size and charge.…
Q: What class of genes is used in MLST analyses?
A: MLST refers to multilocus sequence typing. MLST involves higher frequency of recombination in…
Q: What is the difference between a random sample and a composite sample? When would each be used?
A: Sampling is the process of obtaining a small representative of a large population which can be…
Q: What are the application of DNA fingerprinting?
A: DNA (Deoxyribonucleic acid) fingerprinting uses the VNTRs (Variable number tandem repeats) as…
Q: What is a Cross-sectional retrospective study?
A: There are various types of medical research studies carried out in order to study a pattern or find…
Q: What are the advantages of molecular diagnostics over conventional methods?
A: Disease: -any discomfort, disability, or impairment in the health caused due to functional or…
Q: Can gel electrophoresis be a quantitative technique? How so?
A: DNA, proteins, RNA are biomolecules which are very crucial in a cell. Many different techniques are…
Q: Which methods are essential during the analysis ofquantitative traits ?
A: Introduction: The allele segregation of multiple genes displays the additive effects resulting in…
Q: What is it that forms the basis of DNA fingerprinting?
A: DNA fingerprinting is a technique in which DNA samples are analyzed to check whether they are same…
Q: What is DNA phenotyping, and how do law enforcement agencies use this profiling method?
A: DNA (deoxyribonucleic acid) is the genetic material of almost all living organisms. It is a double…
Q: What is the accuracy of DNA fingerprinting and How conclusive is the evidence of DNA fingerprinting?
A: Deoxyribonucleic acid (DNA) fingerprinting, also called as DNA typing or DNA profiling is a method…
Q: Which statistical test to use after sequencing?
A: Statistical tests are used in hypothesis testing to determine whether a predictor variable has a…
What are the limitation of retrospective analysis?
There are different types of epidemiological studies such as,
1. Observational studies: It has two types
- Descriptive study
- Analytical study
2. Experimental studies: It has randomized control trial, community trial and field trial.
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