What is the application of DNA extraction in healthcare? Cite at least 3 specific examples.

Q: Give at least four(4) uses/application of PCR. Explain.

A: PCR (Polymerase Chain Reaction) is use to amplify DNA. It can make billions of copies of a target…

Q: What are STRs, and why are they useful for DNA profiling?

A: Introduction  In the genome there are usually two type of nucleic acid sequence present. One is Non…

Q: A next-generation method of DNA sequencing, 454 sequencing, uses pyrosequencing in which the…

A: Pyrosequencing is a next-generation technique of DNA sequencing. This method can be used to detect…

Q: Determine the chemical reagents utilized in banana DNA extraction and their roles. What role does…

A: 3. Liquid dishwashing soap This helps split apart the cell membrane made of lipids and the cell…

Q: Tm value, the GC-content of the selected DNA sequence and the absolute nucleotide composition of the…

A: DNA stands for deoxyribonucleic acid and it consists of 4 types of nitrogen bases, adenine, guanine,…

Q: describe the principles and procedures used with CODIS for DNA -based identification

A: Codis is a database used by fbi team to find out the criminal from their stored database. This…

Q: What activities does the Genetic Information Nondiscrimination Act prohibit?

A: The Genetic information non-discrimination act (2008) is a law that defend the individuals from the…

Q: PCR has many useful applications. However, an incorrect application of PCR is: a) Amplification of…

A: DNA or Deoxyribonucleic acid is a macromolecule which is responsible for the transfer of hereditary…

Q: Why are entire genomes not used for DNA profiling?

A: DNA profiling is the process of characterizing a sequence of DNA obtained from a person. It is also…

Q: Explain the basics of DNA STR profiling for identification ofunknown DNA.

A: STR or short tandem repeats are repetitive regions of DNA. They are analyzed to find the…

Q: Explain the Technical Issues Surrounding DNA Profiling ?

A: These concerns include fundamental human error and human discrimination, connecting innocent people…

Q: What is the useful of the Development of highly sensitive and low-cost DNA agarose gel…

A: In today's medicine, extremely sensitive and low-cost DNA agarose gel electrophoresis is widely used…

Q: Why is it possible to visualize a PCR product on an agarose gel even if the template genome is…

A: Gel electrophoresis is a technique used in the separation of macromolecules such as proteins and DNA…

Q: What are DNA probes

A: When two single-stranded DNA or single-stranded RNA molecules are allowed to be together and form…

Q: What are the common causes of failed genomic DNA extraction in bacterial cells?

A: DNA extraction is the process by which desirable DNA can be extracted from a particular cell.

Q: rationale for column-based DNA extraction and purification.

A: Introduction DNA extraction is a technique that involves methods and procedures to isolate DNA from…

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: ) What are the techniques to verify the extracted genome?

A: Genome extraction is a process by which genitic material is extracted from buccal swab, urine, hair…

Q: What is cell lysis? Discuss the principles behind DNA isolation (extraction and precipitation…

A: A eukaryotic cell consists of many membrane-bound organelles. The membrane-bound organelles form…

Q: Explain the Doyle and Doyle (1990) method of extraction. Identify which step removes specific…

A: Introduction: Since Friedrich Miescher's original DNA extraction in 1869, scientists have made…

Q: Explain the use of DNA profiling ?

A: DNA (deoxyribonucleic acid) is the genetic material of almost all living organisms. It is a double…

Q: What will happen to the concentration and the A260/280 ratio of the DNA sample in the following…

A: Biotechnology is the use of our understanding of biological processes to develop useful applications…

Q: Explain how and why PCR can be used to amplify DNA. Describe the steps in the process. Be sure to…

A: PCR stands for a polymerase chain reaction. It is used to amplify the DNA segment. It can make many…

Q: What is the purpose of adding the dishwashing liquid to the DNA extraction?

A: DNA extraction is a method of separating DNA from cell membranes, proteins, and other cellular…

Q: Describe the methods for visualizing DNA molecules after separation.

A: Electrophoresis is a technique to be analyzed at the level of its constituent molecules. In this,…

Q: The majority of direct-to-consumer genetic tests: A) must be obtained through a doctor B) makes…

A: Genetic tests are a type of medical test that looks for changes in genes, chromosomes, or proteins.…

Q: What is the role of EDTA in the DNA isolation procedure?

A: DNA isolation is a laboratory technique used to obtain purified DNA from various samples, including…

Q: Give a major disadvantage of RAPD as a DNA marker. Provide one (1) recommendation on how to address…

A: Introduction RAPDs are random sequence DNA fragments generated by PCR using short synthetic primers…

Q: What are the DNA extraction methods? Explain each one.

A: Ans: The Deoxyribonucleic acid (DNA) needs to be extracted out of cell for further studies on which…

Q: What are the principles of Chelex extraction and solid-phase DNA extraction methods?

A: To explain the principles of Chelex extraction and solid-phase DNA extraction methods The principle…

Q: discuss the biosafety issues involved in the use of genetically engineered microorganism.

A: Biotechnology or genetic engineering where organisms including plants, animals and bacteria or…

Q: describe the two main parts of a plasmid DNA extraction and purification procedure including the…

A: Plasmid DNA extraction