What does DNA profiling do?

1 Answer
Nov 30, 2016

DNA profiling is a forensic technique used to identify individuals by characteristics of their DNA.


DNA profile is a small set of DNA variation that is very likely to be unique to individual just like finger prints.

DNA profiling is used in parentage testing and criminal investigations.
It is used to identify a person or to place a person at a crime scene. These techniques are now employed globally in forensic science to facilitate police detective work and help clarify paternity and immigration disputes.