The human body is made up of several organ systems that all work together as a unit to make sure the body keeps functioning. There are ten major organ systems in the body, each of which plays a different role in helping the body work. Circulatory System. This system is made up of the heart, blood, blood vessels, and lymphatics.
Pleasant Lake, Michigan. Pleasant Lake is an unincorporated community in Jackson County, Michigan, United States. Pleasant Lake is located in Henrietta Township just south of the lake itself. Pleasant Lake has a post office with ZIP code 49272. In addition to the post office there is a party store, a gas station, and Christ Episcopal Church.
Mount Pleasant is located in Isabella County, MI. The population is 26,129, making Mount Pleasant the largest city in Isabella County. There are 19 public schools in Mount Pleasant with an average Homefacts rating of B-. The total crime rate for Mount Pleasant is low, and there are 139 registered sex offenders residing in the city.