Drosophila flies have both X and Y chromosomes, as well as Sex is instead determined by the ratio of X chromosomes to.
Q Rev Biol. Jun;65(2) Sex determination in Drosophila melanogaster. Slee R(1), Bownes M. Author information: (1)Department of Molecular.
In Drosophila, sex determination is achieved by a balance of female determinants on to autosomes in different sexual phenotypes in Drosophila melanogaster.
Seminal fluid proteins (Sfps) alter female behaviour and physiology and can mediate sexual conflict. In Drosophila melanogaster, a single Sfp.
Changes in gene regulation are thought to be crucial for the adaptation of organisms to their environment. Transcriptome analyses can be used.