FINALS GZOO: NERVOUS SYSTEM Flashcards
1
Q
- exhibit an accompanying dominance
- controls all the activities of the body
- receive & transmit impulses, that triggers an effect of responses
- humans are highly intellectual due to the convolutions of the
brain
A
Nervous System
2
Q
Divisions of the
Nervous System
A
- CNS (Central Nervous System) – Brain & Spinal Cord
- PNS (Peripheral Nervous System) – Cranial & Spinal Nerves
- ANS (Autonomic Nervous System) – Sympathetic (fight flight
response ) & Parasympathetic (relaxation) NS
3
Q
- ridge on the cerebral cortex.
- Generally surrounded by one or more sulci
o Sulcus - depressions or furrows - Gyri and sulci create the folded appearance of the brain in
humans and other mammals
A
Gyrus
4
Q
Sulcus of the Brain
A
- Central Sulcus of Rolando –
- Calcarine Sulcus
- Parieto-occipital fissure
- Lateral Sylvian Fissure
5
Q
smell
A
Olfactory
6
Q
vision
A
Optic
7
Q
eye movement, eyelid, pupil dilation, lense accomodation
A
occulomotor
8
Q
superior oblique eye movement
A
trochlear
9
Q
facial movements
A
trigeminal
10
Q
lateral rectus eye movement
A
abducens
11
Q
facial expression, taste, and salivation, lacrimation
A
facial
12
Q
balance, hearing
A
vestibulocochlear
13
Q
taste, salivation, swallowing
A
glossopharyngeal
14
Q
involuntary movements, heart beat, sweating
A
vagus
15
Q
shoulder shrug and head turning
A
accessory
