The Hawaiian Islands are the site of some of the best examples of species diversification in the world. For instance, you can identify several hundred different species of Drosophila within these islands alone! This is an example of which genetic mechanism?

+1 vote


Genetic drift


Gene flow


Random mutation


Genetic bottleneck


asked Jun 24, 2013 in Genetics by GeneX ~Top Expert~ (7,933 points)

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Genetic drift

answered Jun 24, 2013 by GeneX ~Top Expert~ (7,933 points)

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