DNA is the blueprint of life as what we usually read from any science book, and the interesting part about DNA is that no one shares the same DNA pattern aside from identical twins. DNA analysis has proven to be a great breakthrough in Forensic Science. Crimes can easily be solved using DNA analysis, and this has already help in speeding up trials nowadays.
The Forensic Scientists can use samples such as hair, saliva, semen, blood and skin cells found on the victim’s body or clothing. These samples can use DNA analysis and can also be tested by the use of Forensic Microscopes.
Forensic Scientist also uses DNA testing to find out parentage of the child. Even it is mentioned that all of us have different DNA patterns, a combination from the parents are visibly seen and thus prove parentage. There are two kinds of DNA testing one is to test paternity and the other is to test the maternity. DNA testing has proven to be very useful nowadays.