An Adaptive Advantage of Sickle-Cell Anemia Is That It

question 159

Multiple Choice

An adaptive advantage of sickle-cell anemia is that it

• A)eliminates the necessity for doing strenuous labor.
• B)reduces the number of patients who eventually retire and then demand social security pensions.
• C)provides resistance against malaria infection.
• D)is a natural cure for HIV/AIDS.

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