Ameripress 2 Flashcards
1
Q
spinoreticular tract?
A
-ascending
2
Q
reticulospinal tract?
A
-descending
3
Q
ascending tract involves=>
A
-some sensory
4
Q
descending tract involves=>
A
-more motor type
5
Q
motor control:
A
- basal ganglia
- cerebellum
- vestibular system
6
Q
special senses:
A
- vision
- hearing
- chemical senses= taste & smell
7
Q
homeostasis:
maintains?
fxn of?
controlled by?
A
- environment
- ANS
- hypothalamus (endocrine control, slower process)
8
Q
autonomic nervous system (ANS):
sympathetic nerves, where?
activated when?
“__ or __”
A
- thoracolumbar
- during emergencies
- fight or flight
9
Q
autonomic nervous system (ANS):
parasympathetic nerves, where?
conserves & restores __
“__ or __”
A
- craniosacral
- energy
- feed or bread
10
Q
(fluid)
blood for?
A
-oxygen
11
Q
(fluid)
CSP for?
A
-insulation
12
Q
peripheral nervous system (PNS)
how many cranial nerves?
how many spinal nerves?
A
- 12 pairs
- 31 pairs
13
Q
Cerebrum resembles a __ __, and the __ points anterior.
A
- boxing glove
- anterior
14
Q
sulcus=
A
-groove
15
Q
fissure=
A
-deep groove
