about dna
What is DNA?
For adoptees, DNA means a biological connection to another human being which is something many adoptees have never had.
What is the difference between CODIS and Autosomal testing?
CODIS testing is parent-child DNA testing. Autosomal testing is broader and enables you to connect with biological relatives such as Siblings, Aunts, Uncles, Grandparents, and Cousins. (Note: Those with an XY chromosome can connect to paternal and maternal relatives. In contrast, those with XX chromosomes can only trace maternal ancestry.)
Birth Search Coordinators. (2022-2023)