Multiple Choice
Which of the following statements about individuals with the HbS allele in the homozygous form is TRUE?
A) They always develop fatal cases of sickle-cell anemia late in life.
B) They lack the capacity to digest lactose.
C) They are usually found in temperate regions of the world.
D) They rarely develop any form of sickle-cell anemia before reaching reproductive age.
E) They usually develop fatal cases of sickle-cell anemia.
Correct Answer:

Verified
Correct Answer:
Verified
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