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RE: Inbreeding snakes

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Posted by: FastDad at Thu Feb 26 02:49:30 2009   [ Email Message ] [ Show All Posts by FastDad ]  
   

Thanks for the link!
But Sorry, you´r wrong:

>>Over 600 complete mtDNA genomes from indigenous populations across the continent were ANALYZED.

and it is more intresting and dramatic than I thought:

>>MtDNA, inherited down the maternal line, was used to discover the age of the famous 'mitochondrial Eve' in 1987. This work has since been extended to show unequivocally that the most recent common female ancestor of everyone alive today was an African woman who lived in the past 200,000 years. Paleontology provides corroborating evidence that our species originated on this continent approximately 200,000 years ago.

>>Paleontologist Meave Leakey, Genographic Advisory Board member, National Geographic Explorer in Residence and Research Professor, Stony Brook University, added: "Who would have thought that as recently as 70,000 years ago, extremes of climate had reduced our population to such small numbers that we were on the very edge of extinction."



-----
Greetings from Berlin
Stefan & Raimo

R.B.E.
Reptiles-Breeding-Enterprise.com

   

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