Serving and nearby cities.
National City Paternity Testing and Family Relationship DNA Tests
Our National City DNA testing center for paternity, maternity, immigration and relationship testing in the National City area is located at:
Have an appointment?
DNA Testing is by appointment only.Make an Appointment CALL 714-648-0468
Using genetic evidence, it's been possible to determine that the Sans people represent one of most ancient races in the world.
DNA Facts - Did you know?
DNA has a half-life of 521 years. In simple terms this means that DNA extracted from animals or organisms older than 2 million years could not be used to bring that species back to life. As such the concept of recreating dinosaurs is not feasible because their extinction happened 65 million years ago.