
What is Genetic Genealogy and its implications
Genetic genealogy is a relatively new field that combines traditional genealogy research with DNA testing to help individuals trace their ancestry. With the help of this science, individuals can gain an understanding of their family’s past and identify potential relatives.
The most common type of test used in genetic genealogy is an autosomal DNA test. This type of test looks at 22 pairs of chromosomes and can be used to identify relatives from anywhere on the family tree, including both maternal and paternal lines. It can also be used to determine the ethnic makeup of an individual, and in some cases, to identify specific ancestral locations.
In addition to autosomal DNA testing, there are other types of tests that can be used in genetic genealogy. For example, mtDNA (mitochondr...