Respuesta :
Answer: An example of incomplete dominance is ABO blood groups. Incomplete dominance refers to the situation when two different alleles of a gene are co-expressed, resulting in an intermediate phenotype between the two alleles.
Explanation:
In the case of ABO blood groups, the alleles for blood type are designated A, B, and O. In individuals with type AB blood, both the A and B alleles are expressed, resulting in a phenotype that can accept both A- and B-type red blood cells. In individuals with type O blood, neither A nor B allele is expressed, resulting in a phenotype that can accept only O-type red blood cells. This is an example of incomplete dominance.Examples (a), (c), (d), and (e) are all examples of dominant genetic diseases. While they are not examples of complete dominance, they are not examples of incomplete dominance either.
