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Explain why the gene for sickle cell anemia may be beneficial to humans at some point....

Explain why the gene for sickle cell anemia may be beneficial to humans at some point. Describe these conditions.

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Sickle cell anemia is beneficial in African continent where the cases of maleria are uch more and death due malaria are maximum. In malaria death occurs if the patient is not taken good care of and the drugs are not given adequately even after that death occurs and in case of sickle cell anemia the shape of RBC changes to sickle shaped which cause death of person in case of oxygen tension but in sickle cell the malaria parasite cannot grow and the person with sikkle cell anemia don't die due to malarian parasite plasmodium as it cannot grow . In African continent malaria causes death of a lot of population bus not of sickle cell population hence in a way sickle cell presence is helping the person toh live longer .

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