Where can i find a site that will tell me what heritage i am from my body and facial structure?

There are lots of genealogy sites up now where you can do that. Just google it and you'll find some. They're DNA testing services, and you swab the inside of your mouth with a Q-tip and send it to their lab. It's expensive though, like $250+ per test. Where can i find a site that will tell me what heritage i am from my body and facial structure?
I don't know but I starred this question and hopefully something will come up, I'm interested too.





I do know there is a DNA Ancestry project where you take a DNA sample (through mailing) and they track and see where your racial and blood comes from.

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