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Which is an example of the bottleneck effect?
a)green beetles move to a new location and build a new colony there.
b)green beetles survive as birds don't see them, whereas brown beetles get detected.
c)insecticide spraying eliminates all but a few of the beetles on an island.
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Which is an example of the bottleneck effect?
a)green beetles move to a new location and buil...
a)green beetles move to a new location and buil...
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