DNA has become famous in recent years due to iits use in paternity cases and high-profile criminal investigations. Deoxyribonucleic acid, DNA, is usually used to prove a relationship to a person. Recent tests have also caused DNA to be used todetermine ancestry. Since DNA is transferred from one generation to the next, some parts remain the same, while other parts can change significantly. This draws a specific link between generations which has let to the reconstruction our family histories.
DNA testing has many practical applications in today's society. The two main applications being the proving of Paternity or a Criminal Act! The third major use being both scientific or simply curious geneological investigation.
23y.com put you together whith the type of testing that you require or desire.
The latest type of test to be refined is the Y chromosome test. Since humans have 23 chomosomes we welcome you to 23y!