The sciatic nerve provides the connection to the nervous system for nearly the whole of the skin of the leg, the muscles of the back of the thigh, and those of the leg and foot. It is derived from spinal nerves L4 to S3.he sciatic nerve provides the connection to the nervous system for nearly the whole of the skin of the leg, the muscles of the back of the thigh, and those of the leg and foot. It is derived from spinal nerves L4 to S3.
Maple Falls. Maple Falls, WA. Maple Falls is a census-designated place (CDP) in Whatcom County, Washington, United States. The population was 324 at the 2010 census.
Not to be confused with Cedar Rapids, Iowa. Cedar Falls is a city in Black Hawk County, Iowa, United States. As of the 2010 census, the city population was 39,260 and has the smaller population of the two principal cities in the Waterloo-Cedar Falls metropolitan area. It is home to the University of Northern Iowa public university.