No, that's not possible. 23andMe doesn't do full sequencing, that would be too expensive for their average customer. The main reason people take the test, which

No, that's not possible. 23andMe doesn't do full sequencing, that would be too expensive for their average customer. The main reason people take the test, which they heavily advertise, is that it tells you your supposed ancestry. It's basically a modern, more sophisticated version of race science. Instead of only comparing skin color, skull shapes, noses and such, they now look at specific sequences in specific genes and compare them among many people from around the world. The claim is this can tell you what your "ethnicity" is and where your ancestors came from. Ignoring of course that humans (and the genes they carry) don't necessarily have fixed physical locations and the interpretation, while maybe true, may also be complete bunk. But Americans love it for maybe obvious reasons.