How DNA Ancestry Testing works?

Genetic Ancestry Testing is a genetic process used to decode the genetic coding sequences in order to get the details about the lineages and the ancestry. This video provides an overview of this testing method and discusses the most commonly used method called the single nucleotide polymorphism test. Timeline: 00:01 introduction 00:56 genetic ancestry testing 01:56 single nucleotide polymorphism testing 02:52 the most sophisticated DNA ancestry testing