You will examine two phenotypes in fruit flies: eye color and bristle shape. These flies will have either red (w ) or white eyes (with) and straight (sn ) or singed bristles (sn). Assume that the mutations that cause the white eye and singed bristle phenotypes are recessive to the wild-type alleles. A cross was performed in which females from a true breeding stock with white eyes and singed bristles were mated with males from a true breeding stock with red eyes and straight bristles. If the w and sn genes are linked on an autosome, what would be the genotypes of the two parents