since every one has there own unique DNA, the police can then get samples of it and match that DNA with a record of all other Dana's and see if it matches with one . So they are technically match making.
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The invention of PCR made DNA fingerprinting possible by allowing scientists to quickly and efficiently amplify specific regions of DNA. This amplification is crucial in generating enough DNA for analysis and comparison in DNA fingerprinting techniques. PCR revolutionized DNA analysis by enabling the identification of unique DNA profiles for individual identification.
PCR made it possible to produce enough copies for reliable tests.
DNA fingerprinting is used in analysis of crop plants using techniques similar to read the DNA of humans. Luckily, the DNA sequence of plants is usually much shorter, and in plants this reading of DNA is often used to attempt to breed more perfect crops, both in taste and survivability.
A forensic scientist can use DNA fingerprinting to identify individuals by analyzing unique patterns in their DNA. This technique is often used in criminal investigations to match a suspect's DNA to evidence left at a crime scene. DNA fingerprinting can also be used to establish paternity or identify human remains.
In DNA fingerprinting, enzymes are used to cut the DNA in the smaple found at the crime scence
DNA fingerprinting is not as reliable as regular DNA profiling. Statistics show that about one out every 800,000 people have the same DNA fingerprint.
DNA fingerprinting
Because there is a great deal of work involved some of which takes time
Yes, to make the world safer. DNA fingerprinting prevents identity theft and some corruptness.
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I do
Gel electrophoresis
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Yes, coding DNA can be used for DNA fingerprinting. Coding DNA, which contains genes that encode for proteins, can contain genetic variations that are unique to each individual. These variations can be used as markers in DNA fingerprinting to identify individuals or determine relationships between individuals.
by DNA fingerprinting method , DNA-DNA hybirdization or DNA sequencing. to know the sequence of DNA