In fruit flies, the genes for wing length and body hair each have two alleles. Long wings and a hairless body are dominant to alleles for vestigial (functionally useless) wings and a hairy body.
A. Calculate the genotypes and phenotypes of the offspring from the cross between a vestigial-winged, hairy male and a homozygous dominant female.
B. Calculate the genotypes and phenotypes of the F2 offspring
B.