The brand new Y-DNA comparison strategy simply takes into account hereditary advice throughout the Y component of your own 23rd chromosome. Once the people enjoys one or two X’s and no Y’s, which try are only able to be taken because of the men anyone.
In identical sense, because shot merely takes into account the new genetic code of the Y chromosome, it does merely inform you belief towards information on the paternal range or perhaps the ‘surname’ descent.
If you find yourself a lady who would like to become familiar with the fresh history of your own father’s bloodline, the latest Y-DNA take to is generally administered on the father, sister, uncle, or other male in your lead paternal range.
While it might seem restricted in such a way compared to autosomal DNA attempt, you will find several professionals. Due to the fact test merely takes into account brand new Y-chromosome genetic investigation, all the details might be a lot more right and you can extensive. Fortsätt läsa Selecting the most appropriate Kind of DNA Testing Package