1 red blood cells, which carry oxygen throughout the body. 2  white blood cells, which fight infections. 3  platelets, which are cells that help you stop bleeding if you get a cut.  plasma, a yellowish liquid that carries nutrients, hormones, and proteins throughout the body.
Alligator, Mississippi. Alligator is a town in Bolivar County, Mississippi, United States. The population was 208 at the 2010 census. In 2009, Tommie Tomaso Brown was elected Alligator's first black mayor. He defeated Robert Fava, the mayor since 1979.
Mississippi River. Mississippiâs Black population was 1,143,789 in 2014 according to the U.S. Census Bureau. The actual percentage of African Americans in Mississippi was 38% which makes it the largest percent of African Americans of any state in the country. The Black population added just over 70,000 African Americans between 2000 and 2011 which is much fewer than most southern states.