InterviewSolution
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InterviewSolution
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Sickle cell anamia has not been eleiminated from African polulation asA. Is controlled by recessive genesB. Is not a fatal diseaseC. Provides immunity against malariaD. Is controlled by dominant genes |
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Answer» Correct Answer - B In african population, sickle-cell anaemia has not been eliminated because it provides immunity against malaria. People in these populations who are born heterozygous for sickle-cell anaemia have this advantage |
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