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Guido Guido
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7 years ago
Imagine that a population of hummingbirds with an intermediate beak size develops longer beaks over time. This is an example of
A) directional selection.
B) stabilizing selection.
C) disruptive selection.
D) sexual selection.
E) genetic drift.
Textbook 
Biology: Life on Earth

Biology: Life on Earth


Edition: 10th
Authors:
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kont24kont24
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7 years ago
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Guido Author
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7 years ago
Thank you, thank you, thank you!
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This calls for a celebration Person Raising Both Hands in Celebration
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2 hours ago
this is exactly what I needed
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