Because everyone has a unique fingerprint. Even identical twins.
It is not infallable, but it is considered reliable enough to be use as evidence.
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
Yes, to make the world safer. DNA fingerprinting prevents identity theft and some corruptness.
Nuclear transfer
me
I do
Gel electrophoresis
Nuclear transfer
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