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    How Humans Evolved Study Set 1
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    Exam 14: Human Genetics and Variation
  5. Question
    The Evolution of Lactase Persistence in Africa and Europe Was
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The Evolution of Lactase Persistence in Africa and Europe Was

Question 65

Question 65

Multiple Choice

The evolution of lactase persistence in Africa and Europe was the result of


A) convergent evolution.
B) drift acting on isolated populations.
C) gene flow between Africans and Europeans.
D) the retention of an ancestral trait.

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