PCR and Restriction Fragment Length Polymorphism are the methods for :...
PCR and Restriction Fragment Length Polymorphism (RFLP) are the methods used for Genetic Fingerprinting.
Genetic Fingerprinting:
Genetic Fingerprinting is a technique used to identify individuals based on differences in their DNA sequences. It is also known as DNA fingerprinting, DNA profiling or DNA typing. Genetic fingerprinting is used in forensic investigations, paternity testing, and studying genetic relationships between individuals.
PCR (Polymerase Chain Reaction):
PCR is a technique used to amplify a specific region of DNA. It is a three-step process that involves denaturation, annealing, and extension. PCR is used to create a large amount of DNA from a small amount of starting material, such as a single hair or a drop of blood.
RFLP (Restriction Fragment Length Polymorphism):
RFLP is a technique used to analyze differences in DNA sequences. It involves cutting DNA with a restriction enzyme and separating the resulting fragments by gel electrophoresis. RFLP is used to identify genetic variations between individuals.
PCR and RFLP are used together in genetic fingerprinting to create a unique DNA profile for an individual. PCR is used to amplify specific regions of DNA, and RFLP is used to analyze the resulting fragments to identify differences between individuals. These differences are then used to create a DNA profile that can be used for identification purposes.
PCR and Restriction Fragment Length Polymorphism are the methods for :...
It is because it is used to know the differences in the DNA sequences