Interesting Uses For DNA Testing

Solves Ancient Mysteries

DNA is now being used as a method to solve ancient mysteries and archeologists are recording the progression of human life and genetic codes through the use of DNA. They can go back to the earliest centuries to track humans and other organisms. There is now a DNA database historians and other interested parties can use for comparison purposes and as a reference. Other living organisms have also been studied using this method, as it allows scientists to look at genetic mutations and evolution. It also tells them more about how a species originated. The testing methods for this purpose vary, and it ultimately depends on the organism samples available.