Topic 19: Nervous System - PNS - Sensory division Continued Flashcards
1
Q
What are first order neurons?
A
- unipolar neurons attached to or associated with receptor
2
Q
Where does the axon in first order neurons travel to?
A
travels in cranial/spinal nerves to CNS
3
Q
Where is the cell body in first order neurons?
A
- sensory ganglia of cranial nerves
- dorsal root ganglia of spinal cord
4
Q
Where are the axon terminals of first order neurons?
A
- brain
- dorsal horn on spinal cord
