Heterozygotes with the genotype HbA/HbS have

a. sickle cell anemia.
b. malaria.
c. blood type AS.
d. Fanconi's anemia.
e. sickle cell trait.


E

Biology & Microbiology

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Examine the pedigree in the figure above, where individuals that have the genetic condition being

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A feature that only mammals have is:

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During what eon were dinosaurs and gymnosperms the dominant organism?

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