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Archiver > ROOTS > 2008-02 > 1204209667


From: "Drew Smith" <>
Subject: Re: [ROOTS-L] Largest Global Study Of Genetic Variation andAccuracy in Record Keeping
Date: Thu, 28 Feb 2008 09:41:07 -0500
References: <mailman.297.1204145980.17081.roots@rootsweb.com><200802280619.m1S6JM84025005@mail.rootsweb.com>
In-Reply-To: <200802280619.m1S6JM84025005@mail.rootsweb.com>


On Thu, Feb 28, 2008 at 1:19 AM, Bob <> wrote:
> Very interesting article. I would have thought the genetic variations would
> have worked the other way around. That is that Africa would have been the less
> diverse genetically instead of the more diverse.

Bob, I believe that this can be explained by the founder effect:

http://en.wikipedia.org/wiki/Founder_effect

Drew Smith


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