Neck and Tongue Muscle Innervation Flashcards
1
Q
Tongue
A
Motor: CN XII
Sensation:
CN V3 (Ant. 2/3),
CN IX (Post. 1/3)
Taste:
Chorda tympani (CN VII) Ant. 2/3
CN IX, Post. 1/3
2
Q
Genioglossus
A
CN XII
2
Q
Styloglossus
A
CN XII
3
Q
Geniohyoid
A
Ventral Ramus C1 via CN XII
4
Q
Digastric
A
Ant. belly: Inferior alveolar
Post. belly: CN VII
5
Q
Mylohyoid
A
Inferior alveolar
6
Q
Hyoglossus
A
CN XII
7
Q
Palatoglossus
A
CN X
8
Q
Palatopharyngeus
A
CN X
9
Q
Levator veli palatini
A
CN X
10
Q
Tensor veli palatini
A
CN V3
11
Q
Salpingopharyngeus
A
CN X
12
Q
Pharyngeal constrictors
A
CN X
13
Q
Cricothyroid
A
Superior laryngeal nerve (CN X)
14
Q
Intrinsic muscles of larynx
A
Inferior laryngeal nerve (CN X)
