Ancestry DNA Archives | DNA Encyclopedia

Ancestry DNA

What is Ancestry DNA? AncestryDNA is a company that offers genealogy testing. They test their customers’ DNA and use the results from this to provide information about their genealogy. A person’s genealogy is their ancestral history, essentially, who and where they are descended from. Many people want to know this information for their personal interest,… read more »

Genetic Genealogy: Understanding Ancestry DNA

The human body is miraculous. Twenty-three pairs of microscopic chromosomes, or complex protein-DNA structures, determine the recipe for what makes you, you. Sperm and eggs contain one copy of each of these twenty-three chromosomes. Each DNA strand contains a code, like a computer, for many different traits. When a sperm and an egg are generated… read more »