For 10 points, name this invertebrate model organism often used to study genetics and embryogenesis, whose scientific name is Drosophila melanogaster.
A namesake "Nap" mixture is frequently used to anesthetize these organisms. Bicoid and nanos mRNA are unequally distributed in the oocytes ["oh-oh-cyte"] of this organism, whose salivary glands are home to its polytene chromosomes. Sturtevant used crossover frequency in this organism to construct his (*) genetic map, and Thomas Hunt Morgan proposed sex-linked genes after studying the white-eyed phenotypes of this organism. For 10 points, name this invertebrate model organism often used to study genetics and embryogenesis, whose scientific name is Drosophila melanogaster.
A namesake "Nap" mixture is frequently used to anesthetize these organisms.
common fruit fly (accept Drosophila melanogaster or D. melanogaster before mentioned; prompt on “fly”)