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Sickle-cell anemia is an inherited disease that affects red blood cells. In people who have this disease, one amino acid is substituted for another amino acid in a blood protein. What causes sickle-cell
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Sickle-cell anemia is an inherited disease that affects red blood cells. In people who have this disease, one amino acid is substituted for another amino acid in a blood protein. What causes sickle-cell anemia?

A. Mutation
B. Replication
C. Translation
D. Transcription

User Spe
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Answer:

A - Mutation.
User Alberto Miola
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