If an Allele Is Dominant, Then

Multiple Choice

If an allele is dominant, then

A) its phenotype is only expressed in heterozygous individuals.
B) its phenotype is expressed only in homozygous individuals.
C) its phenotype masks the expression of the recessive allele in a hybrid.
D) its phenotype is always expressed in all generations.
E) its phenotype is more beneficial than the recessive phenotype.