cranial nerves Flashcards
1
Q
I
A
Olfactory
2
Q
type of pair I
A
sensitive
3
Q
II
A
optical
4
Q
type of pair II
A
sensitive
5
Q
III
A
oculomotor
6
Q
type of pair III
A
motor
7
Q
IV
A
trochlear
8
Q
type of pair IV
A
motor
9
Q
V
A
trigeminal
10
Q
type of pair V
A
mixt
11
Q
VI
A
abducens
12
Q
type of pair VI
A
motor
13
Q
VII
A
Facial
14
Q
type of pair VII
A
mixt
15
Q
VIII
A
vestibular-cochlear
16
Q
type of pair VIII
A
sensitive
17
Q
IX
A
glossopharyngeal
18
Q
type of pair IX
A
mixt
19
Q
X
A
vagal
20
Q
type of pair X
A
mixt
21
Q
XI
A
accessories
22
Q
type of pair XI
A
motor
23
Q
XII
A
hypoglossal
24
Q
type of pair XII
A
motor
25
innervated organs of pair I
Olfactory epithelium in the nasal cavity
26
innervated organs of pair II
the eye retina
27
innervated organs of pair III
the extrinsic muscles of the eye: lower right, upper right, internal right, oblique inferior, through the somatic motor fibers
28
innervated organs of pair IV
the oblique superior muscle of the eye
29
innervated organs of pair V
the tegument of the face and teeth through the ophthalmic, maxillary sensitive branches and through the sensitive branches of the mandibular branch;
- the masticators through motor fibers of the mandibular branch
30
innervated organs of pair VI
the right external muscle of the eye
31
innervated organs of pair VII
the gustatory papillae of the two anterior thirds of the lingual mucosa, through the sensitive fibers;
- the mimics muscles through the motor fibers;
- the sublingual, submandibular salivary glands and the lacrimal glands through the motor vegetative fibers
32
innervated organs of pair VIII
he organ of Corti from the internal
ear through the acoustic branch;
- static receptors from the internal ear through the vestibular branch
33
innervated organs of pair IX
the gustatory papillae of the third part from the root of the tongue through the sensitive fibers;
- some muscles of the pharynx through the motor fibers;
- the parotid salivary glands through the motor vegetative fibers
34
innervated organs of pair X
the pharyngeal mucosa and that of the root of the tongue through the sensitive fibers;
- some muscles of the larynx through motor somatic fibers;
- most of the thoracic and abdominal viscera through the sensitive and motor fibers
35
innervated organs of pair XI
the sternocleidomastoid and trapezius muscles
36
innervated organs of pair XII
the muscles of the tongue
