The Sherman Antitrust Act (Sherman Act, 26 Stat. 209, 15 U.S.C.ee also: United States antitrust law and Competition law. The Sherman Act has seen much controversy. One branch of the criticism focuses on whether the Act improves competition and benefits consumers, or merely aids inefficient businesses at the expense of more innovative ones.
Drosophila melanogaster, also known as the fruit fly, is a small insect that is commonly found near ripening fruit. Drosophila is a widely used model organism for scientific research and the study of this organism has provided insight into eukaryotic genetics and human disease.
Drosophila melanogaster has been introduced to every continent of the world with one exception, Antarctica. On other continents its range is limited only by mountain ranges, deserts, and high lattitudes. (Demerec 1950) The natural range of D. melanogaster is throughout the Old World tropics.rosophila melanogaster lives in a wide range of habitats. Native habitats include those in the tropical regions of the Old World, but the common fruit fly has been introduced to almost all temperate regions of the world.