College Biology Quiz
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EVOLUTION & NATURAL SELECTION
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A small population of 100 birds is established on a remote island. Due to a genetic bottleneck, only 20 birds survive to reproduce. These 20 birds happen to have a much higher frequency of a rare allele (q = 0.4) compared to the original population (q = 0.1). The island environment doesn't favor or select against this allele. What will most likely happen to the frequency of this allele in subsequent generations?
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