EVOLUTION
EVOLUTION OF A POPULATION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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The frequency of an allele in a fly population changes from 89% to 20% after three generations. Which other events most likely occurred during the same time period? (BIO.3.1.1 2011)
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interbreeding of flies with an established local species and fly population speciation
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interbreeding of flies with an invasive species and fly population speciation
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an environmental change and a fly population increase
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an environmental change and a fly population decrease
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Explanation:
There is 1 question to complete.