clostridium perfringens. anaerobic Gram-positive rod bacterium that produces epsilon toxin (exotoxin); can be used as a bioweapon; A type of bacteria that is the most common agent of gas gangrene and can also cause food poisoning as well as a fulminant form of bowel disease called necrotizing colitis. potent, extracellular toxin secreted by some gram positive bacteria. A toxin that secreted by a bacterium into its surrounding medium that help the bacterium compete with other species. Some exotoxins cause serious disease in humans (botulism, tetanus, diptheria, toxic shock syndrome).
Moscow, Tennessee. Moscow (/ËmÉskoÊ/ MOS-koh) is a city in Fayette County, Tennessee, United States. The population was 556 at the 2010 census, up from 422 at the 2000 census. Contents.
Cleveland is a city in Bradley County, Tennessee, United States. The population was 41,285 at the 2010 census. It is the county seat and largest city in Bradley County, and the principal city of the Cleveland, Tennessee metropolitan area (consisting of Bradley County and neighboring Polk County), which is included in the Chattanooga-Cleveland-Dalton combined statistical area.