contestada

Birds with large, sharp beaks have survived better than the ones with small and medium beaks on an island where the trees bear hard-shelled nuts. Which type of selection does this example represent?

Respuesta :

aerestotle
this represents directional selection

directional selection is where one of the "extremes" is favored

in this case, the "extreme" would be the large, sharp beaks as opposed to the small/medium sized ones

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