this post was submitted on 15 Dec 2024
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Where can one read more on the second paragraph?
Uhh, I think there was a Nature article about it. Per the Wikipedia, basically there's just stretches of the X chromosome that are deserts of Neanderthal DNA, because when a Neanderthal allele is present and there isn't a second copy, it's a reproductive dead end and selected out.
Oh, here.
For a specific example, Ozzy Osbourne has some Neanderthal DNA which might possibly explain why he's still alive lol
Most people of non-African origin (a fact that helped pinpoint where the mixing happened and when) have 1-3% or so, the amount varying by person and region.
I think it's up to 10% from what I remember watching in some documentaries.