In humans, the allele for having dimples is dominant to the allele for not having dimples. what would you expect to see in the offspring of a woman with dimples who is homozygous and a man who is heterozygous for the trait?
answer
all of their offspring will have dimples.
none of their offspring will have dimples.
the probability of their offspring having dimples is 50%.
their offspring will have a 75% chance of having dimples.