Zusammenfassung der Ressource
Nervous System
- What is the nervous system?
- The nervous system allows the body
to respond to changes in the
environment in a process usually
coordinated by the brain.
- 3 Types of Neurones
- Sensory Neurone
- Carry signals from receptors to
the spinal cord and brain
- Relay Neurone
- Carry messages
from one part of
the CNS to the
other
- Motor Neurone
- Carry Signals from the CNS to the
effectors. [The effector is an organ
or cell that acts in response to the
stimuli]
- Receptors are a group of specialized
cells that can detect changed in the
environment called stimuli.