Nervous System Flashcards
1
Q
Which lobe controls vision?
A
Occipital lobe
2
Q
Which lobe controls touch?
A
Parietal lobe
3
Q
Which lobe controls hearing and memory?
A
Temporal lobe
4
Q
Which lobe is boss
A
Frontal lobe
5
Q
What are bumps in neurons called?
A
Schwann cells
6
Q
What is myelin made from?
A
Lipids
7
Q
Saltatory?
A
Action potential jumps from node of ranviers
8
Q
Action potential?
A
Sodium ions move into neuron
9
Q
What is approx resting potential?
A
-70
10
Q
Sensory neuron
A
Takes message from organ to cns
11
Q
Motor neuron
A
Takes message away from cns