You cross a true-breeding yellow-bodied, smooth-winged female fly with a true-breeding red-bodied, crinkle-winged male. The red body phenotype is dominant to the yellow body phenotype and smooth
wings are dominant to wrinkled wings. Use Borb for body color alleles, and W or w for wing surface
alleles.
a) What are the genotypes of the P generation flies?
b) What will be the genotype(s) and phenotype(s) of the Fl offspring?