The Out of Africa hypothesis (also called the African Replacement hypothesis) proposes that Homo sapiens arose in Africa and evolved there for several hundred thousand years. Then, some 85,000 years ago, a small band of Homo sapiens migrated out of Africa and populated the remainder of the world. Based on this hypothesis, what predictions would you make about worldwide human variation in mtDNA?

Human Heredity: Principles and Issues (MindTap Course List)
11th Edition
ISBN:9781305251052
Author:Michael Cummings
Publisher:Michael Cummings
Chapter19: Population Genetics And Human Evolution
Section19.8: Genomics And Human Evolution
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The Out of Africa hypothesis (also called the African Replacement
hypothesis) proposes that Homo sapiens arose in Africa and evolved
there for several hundred thousand years. Then, some 85,000 years
ago, a small band of Homo sapiens migrated out of Africa and
populated the remainder of the world. Based on this hypothesis, what
predictions would you make about worldwide human variation in
mtDNA?

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