Heterozygotes for sickle-cell anemia

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Heterozygotes for sickle-cell anemia enjoy protection against the malaria parasite. Imagine that the frequency of the sickle cell allele is 0.2 in a population where malaria is common and medicine is lacking. New genetically modi?ed mosquitos are released into the area, extirpating malaria from the area. Assuming that this is a permanent outcome, what is the most likely frequency of the sickle cell allele 100 years into future?

Reference no: EM133472233

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