5.3 Nerves Flashcards
1
Q
What is the nervous system?
A
A system made of a complex network of cells called neurons.
2
Q
What are the three types of nerones?
A
- Sensory neurone
- Motor neurone
- Relay neurone
3
Q
Where do sensory neurones transmit impulses?
A
From the CNS to the spinal chord
4
Q
Where do motor neurones transmit impulses?
A
From the CNS to effectors
5
Q
Where do relay neurones transmit impulses?
A
between sensory and motor neurones
