It's not sickle-cell itself, but rather being a heterozygous carrier of the disease. People with one dominant and one recessive allele for the disease are immune to malaria without the crippling effects of having sickle-cell anemia. I don't think that it can even represent codominance, though.
true
malaria
sickle cell anemia. If you are only heterozygous for this disease it is simply called sickle trait.
its a very rare disease because you have to be heterozygous to have it! I KNOW I'M CLEVER
Yes. Heterozygous dominance offers a way to preserve the mutated allele.
yes they are
because ur moma said so
Sickle Cell Anemia, in it's heterozygous form it does not present as the disease and it gives the carrier resistance to malaria.
C. Sickle-cell anemia
Sickle cell trait carries a lower risk of serious malarial disease, without the signs and symptoms of sickle-cell anemia.
homozygous recessive (rr) & Heterozygous (Rr) homozygous recessive (rr) & Heterozygous (Rr)