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How does the polymerase chain reaction make DNA fingerprinting more reliable?
Wiki User
∙ 13y ago
It allows scientists to quickly make many copies of DNA.
Wiki User
∙ 13y ago
Dina Vivian
It allows dna to work for humanity
The polymerase chain reaction (PCR) allows for the rapid amplification of specific DNA regions, increasing the amount of DNA available for analysis in DNA fingerprinting. This amplification step helps to overcome limitations posed by small or degraded DNA samples, making the analysis more reliable. The ability to generate large amounts of DNA copies helps in accurately detecting and comparing genetic variations, enhancing the accuracy and reliability of DNA fingerprinting results.
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Which is used to copy DNA for DNA fingerprinting?
PCR
How does DNA fingerprinting relate to Poly Chain Reaction?
DNA fingerprinting uses variants in DNA sequences to create a unique profile for each individual, while the Polymerase Chain Reaction (PCR) is a technique used to amplify specific DNA sequences. PCR is commonly used in DNA fingerprinting to amplify regions of interest in the DNA sample before further analysis. This amplification step allows for better detection and characterization of DNA variations used in DNA fingerprinting.
Which process uses bacteria to copy DNA?
Polymerase chain reaction
What is the source of the polymerase used in polymerase chain reaction?
The polymerase used in polymerase chain reaction (PCR) is typically derived from a thermophilic bacterium called Thermus aquaticus. The specific polymerase most commonly used is Taq polymerase, which is known for its ability to withstand high temperatures required for PCR.
What is a method of makeing many copies of DNA?
Polymerase chain reaction
Which is used to copy DNA for DNA fingerprinting?
PCR
How does DNA fingerprinting relate to Poly Chain Reaction?
DNA fingerprinting uses variants in DNA sequences to create a unique profile for each individual, while the Polymerase Chain Reaction (PCR) is a technique used to amplify specific DNA sequences. PCR is commonly used in DNA fingerprinting to amplify regions of interest in the DNA sample before further analysis. This amplification step allows for better detection and characterization of DNA variations used in DNA fingerprinting.
Which process uses bacteria to copy DNA?
Polymerase chain reaction
What is the source of the polymerase used in polymerase chain reaction?
The polymerase used in polymerase chain reaction (PCR) is typically derived from a thermophilic bacterium called Thermus aquaticus. The specific polymerase most commonly used is Taq polymerase, which is known for its ability to withstand high temperatures required for PCR.
How does the polymerase chain reaction make DNA more reliable?
The polymerase chain reaction (PCR) amplifies specific regions of DNA, making them easier to detect and study. By creating millions of copies of a target DNA sequence, PCR increases the reliability of detecting mutations or variations in the DNA. This increased specificity and abundance of DNA copies make PCR a valuable tool in various genetic analyses.
What is used to copy dna for dna fingerprinting?
Nuclear transfer
What does PCR stand for?
Polymerase Chain Reaction
What is PCR short for?
PCR stands for Polymerase Chain Reaction, a method used to amplify and copy small segments of DNA.
What is a method of making many copies of DNA?
Polymerase chain reaction
What ingredients are needed to start polymerase chain reaction?
7yutii
What the second step in the Polymerase chain reaction process?
The second step in the Polymerase chain reaction (PCR) process is annealing. During annealing, the temperature is lowered to allow the primers to bind to the DNA template strands. This facilitates the specific targeting of the region to be amplified.
Which is a method of making copied of DNA?
polymerase chain reaction
