DNA FINGERPRINTING FACTS :
Genetic fingerprinting pinpoints individuals.
dna is unique (except in twins, they have identical DNA)
its a way of comparing DNA samples to see if they come from the same person or from teo different people.
its used in forensic science
DNA from skin, ***** etc, is taken from a crime scene and compared with the DNA taken from the suspect.
Paternity tests -to check if a man is the father of a particular child.
the method :
you isolate the DNA from the cells.