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Biology, 03.12.2019 05:31 NathanaelLopez

In a species of ground finch that inhabits the galápagos islands, the average beak size increased over several generations from 9 mm to 10 mm after a drought that left only large hard seeds for the finches' food source. this is an example . stabilizing selectionb. genetic driftc. disruptive selectiond. directional selection

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In a species of ground finch that inhabits the galápagos islands, the average beak size increased ov...
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