DNA and DNA Testing

First established in 1985 by Sir Alec Jeffreys, DNA testing has become an increasingly popular method of identification and research. The applications of DNA testing, or DNA fingerprinting within forensic science is often what most people think of when they hear the phrase. Popularized by television and cinema, using DNA to [...]

Why DNA testing can be used for identification

Why DNA testing can be used for identification
As DNA on the very large number of genes, such as human is known to have some of the 20,000, and each gene loci, who have more than one form of expression, so, in addition to the twin eggs with twins, when the descendants of [...]