fff Flashcards
1
Q
- smell
- direct connections with telencephalon (bypasses thalamus)
- Special Sensory
A
olfactory
2
Q
- vision
- projects image to thalamus and midbrain
- Special Sensory
A
optic
3
Q
- somatic motor- oculomotor nucleus, 4/6 extrinsic muscles, levator palpebrae
- Visceral Motor- EW nucleus, intrinsic eye muscles -> pupil constrictions and flatten lens
A
oculomotor
4
Q
- innervates superior oblique muscles -> eye intorsion
- Somatic motor
A
trochlear
5
Q
- General Sensory: somethesia from in- and outside surfaces of head
- Branchial Sensory: muscles of mastication, tensor tympani
A
trigeminal
6
Q
- lateral rectus muscle -> eye abduction
- Somatic Motor
A
abducens
7
Q
- General Sensory: somethesia from external ear
- Special Sensory: taste from front 2/3 of tongue
- Visceral Motor: all salivary glands except parotid
- branchial motor- muscles of facial expression, stapedius
A
Facial
8
Q
- hearing
- balance
- Special Sensory
A
Vestibulocochlear
9
Q
- General Sensory: somethesia to back 1/3 of tongue and faucial pillars
- Special Sensory: taste for back 1/3 of tongue
- Visceral Sensory: corotid body
- Visceral Motor: parotid gland (salivatory)
- Branchial Motor: stylopharyngeus muscle
A
Glossopharyngeal
10
Q
- General Sensory: somethesia from part of outer ear
- Special Sensory: taste from epiglottic area
- Visceral sensory: pharynx, larynx, and viscera
- Visceral Motor: viscera of thoracic and abdominal regions
- Branchial Motor: laryngeal, pharyngeal, and palatal muscles
A
Vagus
11
Q
- sternocleidomastoid and trapezius muscles
- Branchial Motor
A
Spinal Accessory
12
Q
- all intrinsic and extrinsic muscles of the tongue
- Somatic Motor
A
Hypoglossal
