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.
The city is located mostly within the Town of River Falls in Pierce County; only a small portion lies within the Town of Kinnickinnic in St. Croix County. It is the most populous city in Pierce county. River Falls is located in west-central Wisconsin and is noted for being home to the University of WisconsinâRiver Falls. River Falls is located at 44Â°51â²31â³N 92Â°37â²30â³W / 44.85861Â°N 92.625Â°W / 44.85861; -92.625 (44.858701, -92.625097).