Q: Why is PCR needed for SNP analysis?
A: PCR stands for the polymerase chain reaction discovered by Kary Mullis, which was the mechanism used…
Q: Outline the DNA extraction steps?
A: The extraction of DNA is an important initial step in the experiments of recombinant DNA technology.…
Q: How can we isolate stem cells and how can we use these cells in the clinic?
A: In this question, we have to answer how to isolate stem cells and how we can use these cells in the…
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: What benefits are there when using a DNA microarray over a genetic marker such as a STR?
A: The term genetic refers to the DNA molecule present in the nucleus of cells. DNA or deoxyribonucleic…
Q: What are some of the dangers of (and precautions against) recombinant DNA technology?
A: Recombinant DNA (rDNA) technology involves the joining of DNA molecules of two different organisms…
Q: What are some important safety and ethical issues raised by this use of recombinant DNA technology?
A: Recombinant DNA (deoxyribonucleic acid) technology is the process of insertion of DNA molecules…
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: In what fields is DNA technology useful?
A: Deoxyribonucleic acid can be defined as a molecule that is composed of two polynucleotide chains…
Q: What are advantages of genetic test?
A: Genetic Testing: The changes in chromosomes, genes or proteins are being identified via methodology…
Q: How do you interpret PCR?
A: Polymerase chain reaction is method of obtaining large quantities of DNA sequence by selective…
Q: The purpose of using a washing soap in DNA extraction experiment is to
A: Washing soap is made of salts of fatty acids which dissolves the plasma membrane by solubilization…
Q: Why is PCR beneficial?
A: PCR is a very useful tool and has many applications in various fields such as medical, forensic,…
Q: For what purposes is DNA extraction done? (give at least 3 purposes for which you may need to…
A: A technique that is used to isolate DNA from a biological sample is referred to as DNA extraction.…
Q: What type of probe is used for real-time PCR? Explain howthe level of fluorescence correlates with…
A: In the conventional amplification technique of PCR (polymerase chain reaction), the amplified…
Q: How does high throughput screening work?
A: High-throughput screening (HTS) is a automated process to test large numbers compounds (chemical or…
Q: After four cycles of PCR, which products predominate? Explain why.
A: Polymerase chain reaction (PCR) is a type of genetic analysis in which the nucleotide sequence of…
Q: What is the relevance of the sample size to the choice of test organisms for genetic studies?
A: The sample size is the number of organisms chosen for a study or experiment. It can be large or…
Q: What different techniques can be used for transcriptomeanalysis ?
A: The transcriptome is the set of all RNA transcripts including coding and non-coding in an individual…
Q: Explain the DNA Profiling Methods ?
A: Answer: Introduction: DNA fingerprinting is also known as DNA profiling is a process of defining an…
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: Six step of Recombinant DNA technology
A: Genetic recombination is the exchanging of genetic data between DNA segments with the same species.…
Q: Why is DNA microarray an important tool and explain How is DNA microarray used in detecting cancer?
A: DNA or deoxyribonucleic acid is a polymer of deoxyribonucleotides connected together via…
Q: What is the first step that should be done in PCR testing?
A: PCR is the polymerase chain reaction. PCR test or polymerase chain reaction test is good method to…
Q: Why Touch-down PCR technique is better than the Gradient PCR technique? Also, from those techniques…
A: The PCR or polymerase chain reaction is a technique to enhance or amplify DNA sequences in vitro by…
Q: Why is the use of a heat-stable DNA polymerase important to the success of PCR?
A: The polymerase chain reaction (PCR) is a method used to amplify the deoxyribonucleic acid (DNA) of…
Q: Why is DNA fingerprinting important?
A: DNA is genetic material in most of the organism .While , humans contain DNA as genetic material .In…
Q: How could personal DNA testing be beneficial to medicine?
A: Introduction: DNA testing or Genetic testing is a sort of clinical test that recognizes changes in…
Q: How does RT-PCR differ from traditional PCR?
A: Polymerase Chain Reaction (PCR) is a technique that gives us multiple copies of desired DNA…
Q: How can genetic testing help in cancer diagnosis? Briefly explain
A: Cancer is a group of disease which involves abnormal growth of cell with the ability to spread to…
Q: Why is it more important for DNA to be replicated accurately than transcribed accurately?
A: In molecular biology, DNA stands for Deoxyribonucleic acid which is a type of nucleic acid. It is…
Q: Explain about personal genomics approach ?
A: Finding the nucleic acid sequences, or the arrangement of nucleotides in DNA, is the procedure of…
Q: Why is gel electrophoresis user in DNA fingerprinting?
A: Introduction: It is a test to identify and evaluate genetic information which is the DNA. It is…
Q: Why restriction enzymes are used ?
A: Introduction: Restriction enzymes are endonucleases that cleaves the DNA at specific sites. They are…
Q: How is DNA microarray used in detecting cancer?
A: DNA or deoxyribonucleic acid is a polymer of deoxyribonucleotides connected together via…
Q: how can PCR products be labeled using fluorescence?
A: Polymerase Chain Reaction (PCR) is a molecular biology technique that is used for various purposes…
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: Vhat is needed from the cells for PCR?
A: The polymerase chain reaction (PCR) is a technique for replicating a piece of DNA millions of times.…
Q: What could be an interesting Transgenic Organism that we can do, and why
A: Recombinant DNA technology allows for genetic engineering. Transgenic organisms are those that have…
Q: How would you ascertain if your restriction experiment was successful?
A: Restriction digest of plasmid DNA is done using the naturally occurring restriction enzymes that…
Q: What are the steps of a PCR?
A: PCR stands for Polymerase Chain Reaction. It is a technique of molecular biology which is used to…
Q: Why Genetic testing has disadvantage on our body?
A: Genetic testing is method, which is used to identify changes in DNA sequence or chromosome…
Why carry out genetic screening at all?
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