Deleted member 5802
Luminary
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I agree with you some what that most of our “Eurasian” dna is native African dna and those Eurasians likely predate Arabs and Europeans.muh back migration
muh Eurasian mixture
We have "Natufian" related ancestry, Natufian related ancestry is in North Africa before Natufians even exist, see Taforalt
It is native to North Africa
There is a preprint timing the formation of "Non African" component to 67-101 kya, which is pre Out of Africa, Eurasian ancestry split off inside Africa so Eurasian related ancestry =/= Eurasian
Also, our close genetic affinity to Eurasians isn't purely explained by Eurasian ancestry, Eurasians are a subset of North East Africans, so of course North East Africans are going to be genetically close to Eurasians, regardless of whether we have admixture or not, why do you think Dinkas pull towards Eurasians relative to West Africans on PCA? Dinkas have no Eurasian whatsover as seen with their lack of Neanderthal but West Africans do, explain this?
The Fulani and Cushitic (an eastern Afroasiatic subfamily) AACs, which likely reflect Saharan African and East African ancestry, respectively, are closest to the non-African AACs, consistent with an East African migration of modern humans out of Africa or a back-migration of non-Africans into Saharan and Eastern Africa.
the "Eurasian" ancestry of North East Africans is largely native, and now, remains have been found to prove this: Al Khiday
Natufians/Neolithic Levantines have been invoked to explain the non-SSA ancestry of Egypt, Nubia and the Horn, but now we have this:
Al Khiday Late Palaeolithic (AKH) is close to Hierakonpolis C-Group (MMD=0.04), Al Khiday Neolithic (0.01), Neolithic Ghaba (0.06), Kerma Ancien/Moyen (0.02), Kerma Classique (0.01), and Napatan Tombos (0.04); these distances do not differ significantly (Supplementary Table S6). Of all samples, Late Palaeolithic Al Khiday is farthest from Final Neolithic Gebel Ramlah (MMD=0.19), Meroitic (0.17), and Gebel Sahaba (0.17).
12th millenium BC Central Sudanese ppl showing affinities to C group, Kerma and Napata, groups that will be rich in "Eurasian related" ancestry, this is too early to be explained with Natufians.
You argument could be that east Africans just mixed with Africans who left Africa in due to environmental factors that out of Africa groups developed “Caucasiod” features and came back to Africa and mixed with the East Africans.
I don’t understand why you deny ouadmixture
-But still we genetically cluster with Eurasians
- we have a good amount of Neanderthal dna
- a site found in Kenya had 40 percent Eurasian dna and the genes for blue eyes and lightskin
Why do you think people keep calling East Africans Arabs. Having Eurasian dna doesn’t make us less African than the Bantus