3. Fruit flies normally have red eyes. A recessive allele causes some fruit flies to have purple eyes. Which statement describes the purple-eyed offspring of a red-eyed
parent and a purple-eyed parent? (SB3a)
A. The offspring has two chromosomes with a recessive allele present on each.
B. The offspring has two recessive alleles located on the same chromosome.
C. The offspring has one dominant and one recessive allele located on the same
chromosome.
D. The offspring has one chromosome with a dominant allele and one chromosome
with a recessive allele