Multiple Choice
The condition sickle cell anemia is due to
A) the insertion of an amino acid.
B) the deletion of an amino acid.
C) substitution of an amino acid.
D) failure to synthesize a hemoglobin molecule.
E) unequal recombination resulting in the deletion of the -chain hemoglobin gene.
Correct Answer:

Verified
Correct Answer:
Verified
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