Test File 2 Flashcards
1
Q
- What nerve innervates the lateral rectus?
A
a. CN VI Abducens
2
Q
- What nerve innervates superior oblique?
A
a. CN IV trochlear
3
Q
- What nerve innervates the mentalis?
A
a. Marginal mandibular (CN VII Facial)
4
Q
- If I injected you with anesthesia on your philtrum, what nerve would this affect?
A
a. Maxillary (V2)
5
Q
- What innervates frontalis?
A
a. Temporal branch of CN VII
6
Q
- If we inject mental protuberance, what nerve is sending pain?
A
a. Mandibular V3
7
Q
- If I put a needle in the medial zygoma, which nerve is sending pain?
A
a. Maxillary V2
8
Q
- What structures pass through the superior orbital fissure?
A
a. Ophthalmic nerve (CN V1), CN III, CN IV, CN VI
9
Q
- Main function of lateral pterygoid?
A
a. Depress the mandible
10
Q
- Which muscle of mastication is not involved in protrusive movements?
A
a. Temporalis
11
Q
- What innervates anterior belly digastric?
A
a. CN V3
12
Q
- What innervates posterior belly digastric?
A
a. CN VII
13
Q
- What innervates mylohyoid?
A
a. CN V3
14
Q
- What innervates stylohyoid?
A
a. CN VII
15
Q
- What innervates stylopharygeneal?
A
a. CN IX
16
Q
- What innervates palatoglossus?
A
a. CN X
17
Q
- What innervates tensor veli palatini?
A
a. CN V3
18
Q
- What innervates levator veli palatini?
A
a. CN X
19
Q
- What innervates styloglossus?
A
a. CN XII
20
Q
- Temporalis muscle attaches to what?
A
a. Coronoid process
21
Q
- If I stick a needle on the tip of your tongue, pain is transmitted by what nerve?
A
a. Lingual
22
Q
- What nerve travels through mandibular foramen?
A
a. Inferior alveolar
23
Q
- If I stick a needle in the gingiva behind the maxillary central incisor, what foramen does the nerve first pass through to send information?
A
a. Incisive foramen?
24
Q
- First lick of strawberry lollipop, which nerve sends taste?
A
a. CN 7 or 9?
i. 7 picks up taste for the anterior 2/3 of the tongue
ii. Glossopharyngeal picks up taste for posterior 1/3 of the tongue
25
49. Sensory to buccal mucosa
a. Buccal branch of CN 5
26
50. What innervates buccinator?
a. Buccal branch of CN 7
27
51. Which ossicle is closest to the oval window?
a. Stapes
28
52. Which does not assist in elevation?
a. Lateral pterygoid
29
53. Taste sensation posterior to the vallate papillae?
a. CN IX
30
54. The macula and utricle are responsible for what?
a. Linear movement
31
55. What is the fold of skin anterior to palatine tonsil?
a. Palatoglossal arch
32
56. Preganglionic parasympathetic nerve fibers come from what to produce tears?
a. CN VII
33
57. What ganglion is involved with parotid gland?
a. Otic
34
58. Which nerve is associated with ciliary ganglion?
a. CN III
