Chapter 16: Parts of a Neuron Flashcards
1
Q
cell body with organelles
A
soma
2
Q
(Nissl) bodies (RER clusters)
A
chromatophilic
3
Q
yellowish-brown pigment
A
lipofuscin
4
Q
receiving (sensory input) processes of a neuron
A
dendrites
5
Q
carries nerve impulses
A
axon
6
Q
junction of the soma and axon
A
axon hillock
7
Q
part of the axon closest to the axon hillock
A
Initial segment
8
Q
junction of axon hillock and initial segment, where impulses arise
A
Trigger zone
9
Q
cytoplasm of the axon
A
axoplasm
10
Q
cell membrane of the axon
A
Axolemma
11
Q
axon terminal branches
A
telodendria