Richard Ramirez, the serial killer who terrorized Southern California in the 1980s as the Night Stalker, has died in prison while awaiting execution. Ramirez died of natural causes at Marin General Hospital. He was 53 years old. San Quentin State Prison spokesman Lt. Sam Robinson confirmed Ramirez's death Friday.
The somatic nervous system (SoNS or voluntary nervous system) is the part of the peripheral nervous system associated with skeletal muscle voluntary control of body movements. The SoNS consists of afferent nerves and efferent nerves.
The PNS consists of all the other nerves in our body or all nerves that are not encased in bone. The PNS is divided into two categories, the Somatic and Autonomic Nervous Systems. The Somatic Nervous System controls all of our voluntary muscle movements.