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 Population and Races. As of 2010-2014, the total population of Mississippi is 2,984,345, which is 4.91% more than it was in 2000. The population growth rate is much lower than the national average rate of 11.61%. The Mississippi population density is 61.62 people per square mile, which is lower than the national average density of 82.73 people per square mile.