x-linked inheritance in fruit flies (drosophila melanogaster). white background.

insect invertebrate pattern animal cartoon font design arthropod brand art sketch line drawing wing pest lighting circle ?ross red-eyed female fruit fly drosophila melanogaster white-eyed male ?ross x-linked inheritance fly drosophila eye red white melanogaster x-linked female male red-eyed white-eyed genetics insect insects animal chromosome allele wild-type flies morgan reciprocal eye color females males phenotypes phenotype diagram generation parental filial result mutation experimantal crosses phenotypic ratio ratios alleles genetic heredity