Brenda Is Heterozygous for a Trait Associated with a Single

Multiple Choice

Brenda is heterozygous for a trait associated with a single allele. Which of the following outcomes is NOT possible?

A) She will display a characteristic associated with the dominant allele.
B) She will display a characteristic associated with the recessive allele.
C) She will display a characteristic that is associated with full expression of each of the two alleles.
D) She will display a characteristic that is intermediate between the traits called for by the two alleles.