Medically reviewed by Steven Gans, MD The peripheral nervous system (PNS) is the system of nerves and ganglia outside the ...

Information from receptors passes along neurones, as electrical impulses to co-ordinators such as the central nervous system or CNS ... in response. Sense organs contain groups of receptors ...

somatic nervous system (SNS ... including glandular secretions, maintaining organ systems and reflex movement of skeletal muscles ...