5
Many people wrongly think that Y DNA has no value; however, it is important because you have about 2% of your DNA in common with others who belong to the same group. 23&Me identifies DNA relatives by using autosomal chromosomes and the X chromosome, but they do not use Y chromosome analysis in their method.
This phenomenon I discovered today is interesting. Why would they test X and autosomal but not Y for dna relatives? The most probable answer is everyone would get millions of matches but they made people who don’t read their blogs successful in denying Y chromosome and only looking at autosomal matches
Article link
As you can see they wrote it in very small letters, suspicious. People should stop blindly believing everything a commercial company says. Why include the X and not Y? At least mention it in big letters so people know what they see instead of needing to go into one of their articles and see it in small letters.
Bookmarks