What are the function of autoradiography in DNA fingerprinting?

Q: What determines the elongation (extension) reaction time in pcr reaction?

A: Thank you for the question Answer :- PCR stands for polymerase chain reaction.It is a technique that…

Q: To what DNA fingerprinting refers?

A: The deoxyribonucleic acid (DNA) is a molecule composed of two polynucleotide chains. It coils around…

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: 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: Describe the applications of PCR in identification techniques.

A: PCR stands for a polymerase chain reaction. It is used to target specific fragments of DNA and…

Q: How does magnetic bead DNA extraction work?

A: DNA extraction is the method of isolating DNA by disrupting the cell wall and nuclear membrane with…

Q: What is real-time PCR?

A: Besides tools, there a several techniques which are used in recombinant DNA technology. These…

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: Can DNA profilesnow be obtained from saliva left on pet hairs found at crime scenes ?

A: Answer- DNA fingerprinting is the technique by which the DNA of any organism can be compared to any…

Q: how to find approximate sizes of each band and their relative brightness in pcr?

A: Polymerase Chain Reaction ( PCR )--  It is a common laboratory technique to form many copies (…

Q: What is DNA fingerprinting? How can it be used in human identification?

A: Deoxyribose Nucleic Acid (DNA) profiling, Deoxyribose Nucleic Acid testing, Deoxyribose Nucleic Acid…

Q: what are the variants of PCR ?

A: PCR ( polymerase chain reaction) is a test tube method for amplifying a selected DNA sequence. There…

Q: What are techniques available for Analyzing DNA ?

A: Techniques which are availaible for Analyzing DNA are :   By the use of Methylation and Sensitive…

Q: Explain the use of forensic DNA fingerprintingor DNA typing ?

A: DNA can be act as a diagnostic tool and can help to distinguish two individuals on the basis of…

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: What components do you need to perform PCR?

A: Note: Since you have asked multiple question, we will solve first question for you. If you want any…

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: What is PCR? why is it important for the manufacture of drugs? How is it used in forensic science?

A: In the mid  1980s and important revolutionary technique of molecular Biology PCR for polymerase…

Q: Explain DNA fingerprinting.

A: Answer: Introduction:DNA fingerprinting is also known asDNA profiling is a process of defining an…

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: What is DNA fingerprinting? Mention its applications?

A: DNA based technology is very common nowadays. Biotechnology is the process of manipulating living…

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 are hybridization in DNA fingerprinting?

A: Deoxyribonucleic acid (DNA) fingerprinting is a technique to recognize the specific sequence of…

Q: Define the method for identifying the DNA pieces ?

A: Gel electrophoresis is a method used for the isolation, identification, and characterization of DNA…

Q: What are the steps in shotgun sequencing?

A: Shotgun sequencing is a laboratory method which is used to determine the sequence of DNA of an…

Q: What are two common applications of DNA fingerprinting?

A: Deoxy ribonucleic acid (DNA) is the genetic material of most organisms that carry coded genetic…

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: Could actual fingerprints taken from human fingers be used toperform a DNA profile? Explain.

A: DNA can be obtained from a variety of bodily sources, such as hair (with dead skin stuck to it),…

Q: what is   Inverse PCR ?

A: PCR which stands for polymerization chain reaction is an analytic technique which is used to amplify…

Q: Explain PCR as a diagnostic tool ?

A: Answer: Biotechnology is the branch of science which deals with the application of biological…

Q: What are problems with DNA fingerprinting?

A: DNA-fingerprinting is also called DNA typing or DNA profiling. It is a technique of determining…

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 are the advantages and disadvantages of microarraytechnology compared to sequencing PCR…

A: Gene expression studies: In gene expression studies, RNA is isolated from the cell, and cDNAs are…

Q: how electrophoresis separates DNA strands. How is a DNA fingerprinting test interpreted?

A: NOTE- " Answering the question by explaining the gel electrophoresis as the step for DNA…

Q: Can a person be identified by a DNA probe?

A: DNA probes are short, single-stranded labelled, DNA sequences. It allows detection of nucleic acids…

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 PCR?

A: PCR is a technique widely used in molecular biology and it was developed by Kary Mullis in 1983.

Q: How accurate are DNA swab tests?

A: DNA swab tests for certain genetic variants.

Q: What are the reagents and equipment used in PCR?

A: Polymerase Chain Reaction(PCR) is a laboratory technique introduced by Kary Mullis in 1980s to…

Q: What is DNA fingerprinting? Mention its application.

A: DNA based technology is very common nowadays. Biotechnology is the process of manipulating living…

Q: What is the purpose of the PCR?

A: PCR is a technique which is used for the amplification of specific segments of DNA from a larger DNA…

Q: What are DNA fingerprinting?

A: We know that DNA is present in the chromosomes of our body. It is formed by the chains of chemical…

Q: What are the advantages of PCR?

A: Deoxyribonucleic acid or DNA is a nucleic acid that composed of two polynucleotide chain that is…

Q: What are the three main steps of PCR reaction? Explain them briefly

A: Biological macromolecules are large molecules that are necessary  for life in order to perform…

Q: Could actual fi ngerprints taken from human fi ngers be used to perform a DNA fi ngerprint? Explain.

A: DNA is referred to as a genetic material that is present in the living organism from a single…

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 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…