nervous system

US /ˈnɜːr.vəs ˌsɪs.təm/
UK /ˈnɜːr.vəs ˌsɪs.təm/
"nervous system" picture
1.

sistema nervoso

the network of nerve cells and fibers that transmits nerve impulses between parts of the body.

:
The brain and spinal cord are part of the central nervous system.
O cérebro e a medula espinhal fazem parte do sistema nervoso central.
Stress can have a significant impact on your nervous system.
O estresse pode ter um impacto significativo no seu sistema nervoso.