Assertion: stomach's system | /r/MadeOf | brain
Facets:
Source sentences:
text: The central nervous system (CNS) is a huge network of nerves which is made of brain and the spinal cord and the peripheral nervous system (PNS) .
text: The musculoskeletal system (also referred to separately as the muscle system and the skeletal system), composed of the skeletal muscles and bones (with about 206 of the latter in adults), moves the body and protectively houses its internal organs.
text: From a structural perspective, the nervous system is typically subdivided into two component parts: the central nervous system (CNS), composed of the brain and the spinal cord; and the peripheral nervous system (PNS), composed of the nerves and ganglia outside the brain and spinal cord.