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What did the peppered moths signify in evolution?
1 The environment always has a detrimental effect on organisms.
2 Human behavior is the main driver behind artificial selection.
3 Environmental factors can change which organism is best suited for survival.
4 Organisms are constantly changing, but they're only driven by internal changes.
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What did the peppered moths signify in evolution?
1 The environment always has a detrimental effect...
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