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

Q: What molecular method will be used to detect GMOs?

A: ANSWER;- detect GMOs Due to its numerous advantages, quantitative PCR (qPCR) is the method of choice…

Q: What three essential criteria must be met in order to execute asuccessful mapping cross?

A: Introduction: A genetic cross is the mating of two individuals with desired characters. The…

Q: Define base excision pair

A: Base excision repair can be defined as the mechanism in which DNA correction is done by correcting…

Q: ocedure to extract DNA through banana?

A: A nucleic acid called DNA is arranged into chromosomes. It has genetic data in it. Polynucleotide…

Q: What is the advantage to transferring proteins bands from a gel to nitrocellulose during the western…

A: The western blot is a broadly utilized scientific procedure in molecular biology and immunogenetics…

Q: What information do learn from the results of the DNA extraction?

A: 1.Breaking cells open to release DNA. 2. Separating DNA from proteins and other cellular debris.…

Q: Why is it usually more difficult to select recombinants withArchaea than with Bacteria?

A: Archaea are single celled-microorganisms and they are prokaryotes. They comprised of a single…

Q: For what the term 'humulin' is used?

A: The hormone insulin is a peptide hormone that enhances the transport of glucose from the blood into…

Q: Why are the recombinants produced from an Hfr x F- crossrarely, if ever, F+?

A: There are many methods which the bacteria used for the transfer of genes from one organism to…

Q: Where are bacteriophages most likely to be found, and how can you identifythem?

A: Not only animals and plants are infected by the virus. There are viruses that infect the bacteria as…

Q: What is T DNA tag?

A: T DNA (Transferable deoxyribonucleic acid) tag is an important phenomenon in molecular biology and…

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: What are the similarity and their differences between Benedict's and Fehling's tests?

A: Benedict's test and Fehling's test are used to determine the presence of sugars in solutions or…

Q: What are advantages of genetic test?

A: Genetic Testing: The changes in chromosomes, genes or proteins are being identified via methodology…

Q: What is the difference between an Hfr chromosome using normal excision and aberrant excision?

A: High frequency recombination (Hfr) cells are the bacteria having a conjugative plasmid (Fertility…

Q: How many bacteriophage particles were isolated from a single plaque? Howmany different strains of…

A: Bacteriophages, which are mainly infected bacteria are going through the lytic or the lysogenic…

Q: What is DNA barcoding, and what types of cases use this profiling method?

A: DNA barcoding is an instrument to recognize various species. Mitochondrial DNA inheritance ( mtDNA)…

Q: How common is dup15q?

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

Q: I understand that microarrays are being used to define the molecular abnormality and the prognosis…

A: Leukemia and types

Q: What are the advantages and disadvantages of Nasopharyngeal Swab Test through Reverse-Transcriptase…

A: A nasopharyngeal swab(NPS) is a clinical test method which collects test sample from nasal…

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: State the differences between the plasmid in Figure 1 with pBR322 in terms of their sercening…

A: According to the question, we have to state the differences between the plasmid in figure 1 with…

Q: What is the difference between BDNA and Z-DNA?

A: DNA has many configurations in which it occurs. These configurations are- A-DNA, B-DNA, C-DNA, and…

Q: In a transformation experiment, donor DNA was obtained from a prototroph bacterial strain (x* y z'),…

A:

Q: What is the embosymbiotic theory and what evidence supports it?

A: To explain the endosymbiotic theory and the evidence that supports it.

Q: What is the purpose of conducting a modified Furter-Meyer Test? What is the principle behind this…

A: Lipids are the organic biomolecules molecules that are nonpolar solvent and they are composed of…

Q: What are the main procedures involved in a western blot?

A: BASIC INFORMATION WESTERN BLOT This process is used to find some specific type of proteins which are…

Q: What are the applications of the genetics of blood typing?

A: Each individual as a blood type from an ABO type (A, AB, B and O). Blood type is also inherited from…

Q: Is the DNA soluble in the aqueous solution or alcohol?

A: Solubility of the substance depends on molecular polarity. Polar molecules are hydrophilic…

Q: Which of the following X-ray diffractograms was obtained from "wetter" DNA fibres?

A: X-ray diffraction is a non-destructive process that provides data about the crystalline structure,…

Q: Bacterial mutants can be classified on the basis of the method, Which is those methods?

A: Microorganisms undergo mutations under environmental stress that causes sudden heritable changes in…

Q: When is the transformation factor used?

A: According to Griffith's experiments, based on the bacterial transformation through the Streptococcus…

Q: What is the principle behind Liebermann-Burchard test? And What is the clinical significance of…

A: Liebermann-Burchard test used for estimation of unsaturated steroid (cholesterol) and…

Q: What causes DNA diffrences ?

A:

Q: How accurate are DNA swab tests?

A: DNA swab tests for certain genetic variants.

Q: What is Northern blot analysis ?

A: The nucleic acids transfer on a solid phase membrane for identification is called the blotting…

Q: In the plaque assay, exactly what makes up a single plaque?

A: Viruses are non-cellular pathogenic particles. Viruses cannot survive on their own as they lack cell…

Q: Why are the recombinants produced from an Hfr * F- cross rarely, if ever, F+?

A: An Hfr cell is a bacterium with a conjugative plasmid (such as the F-factor) incorporated into its…

Q: Why does RNA give a positive result to Biuret's test?

A: Biuret test is a chemical test used for detecting the presence of peptide bonds. In presence of…

Q: The method that Mandla should use to distinguish recombinants from non-recombinants is called th…

A: Recombinant DNA (rDNA) molecules are DNA molecules created by laboratory genetic recombination…

Q: What are the function of southern blotting in DNA FINGERPRINTING?

A: DNA fingerprinting is a technique in which DNA of an individual, obtained from sample such as buccal…

Q: Why is lambda DNA used as a marker?

A: Lambda deoxyribonucleic acid (DNA) is a linear, double-stranded phage DNA containing 12 bp…

Q: What about a Katz Test? How is this different or similar to Barthel’s Test?

A: Katz activities of daily living (ADL) test is a gold-standard test used to quantify the functional…

Q: how is FISH assay related to karyotype?

A: Introduction: Karyotype:A karyotype is the set of chromosomes found in a species' nucleus. It…

Q: What is PID?

A: PID is Pelvic Inflammatory Disease.

Q: Which are the six properties of recombination deduced from genetic experiments?

A: The physical crossing over during meiosis of parental heterozygous homologous chromosomes or genes…

Q: What is the point of doing a modified Furter-Meyer Test? What is the underlying idea of this test?…

A: Modified Furter-Meyer Test is used to detect the presence of alpha-tocopherols.

Microbial Isolation

Isolation of the microorganisms in microbiology is the process of developing a pure culture by separating one species of microbe from a mixture of many other species. A pure culture is a culture that contains only one species of microbe.