Test File 2 Flashcards

1
Q
  1. What nerve innervates the lateral rectus?
A

a. CN VI Abducens

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2
Q
  1. What nerve innervates superior oblique?
A

a. CN IV trochlear

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3
Q
  1. What nerve innervates the mentalis?
A

a. Marginal mandibular (CN VII Facial)

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4
Q
  1. If I injected you with anesthesia on your philtrum, what nerve would this affect?
A

a. Maxillary (V2)

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5
Q
  1. What innervates frontalis?
A

a. Temporal branch of CN VII

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6
Q
  1. If we inject mental protuberance, what nerve is sending pain?
A

a. Mandibular V3

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7
Q
  1. If I put a needle in the medial zygoma, which nerve is sending pain?
A

a. Maxillary V2

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8
Q
  1. What structures pass through the superior orbital fissure?
A

a. Ophthalmic nerve (CN V1), CN III, CN IV, CN VI

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9
Q
  1. Main function of lateral pterygoid?
A

a. Depress the mandible

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10
Q
  1. Which muscle of mastication is not involved in protrusive movements?
A

a. Temporalis

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11
Q
  1. What innervates anterior belly digastric?
A

a. CN V3

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12
Q
  1. What innervates posterior belly digastric?
A

a. CN VII

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13
Q
  1. What innervates mylohyoid?
A

a. CN V3

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14
Q
  1. What innervates stylohyoid?
A

a. CN VII

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15
Q
  1. What innervates stylopharygeneal?
A

a. CN IX

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16
Q
  1. What innervates palatoglossus?
A

a. CN X

17
Q
  1. What innervates tensor veli palatini?
A

a. CN V3

18
Q
  1. What innervates levator veli palatini?
A

a. CN X

19
Q
  1. What innervates styloglossus?
A

a. CN XII

20
Q
  1. Temporalis muscle attaches to what?
A

a. Coronoid process

21
Q
  1. If I stick a needle on the tip of your tongue, pain is transmitted by what nerve?
A

a. Lingual

22
Q
  1. What nerve travels through mandibular foramen?
A

a. Inferior alveolar

23
Q
  1. 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
  1. 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
Q
  1. Sensory to buccal mucosa
A

a. Buccal branch of CN 5

26
Q
  1. What innervates buccinator?
A

a. Buccal branch of CN 7

27
Q
  1. Which ossicle is closest to the oval window?
A

a. Stapes

28
Q
  1. Which does not assist in elevation?
A

a. Lateral pterygoid

29
Q
  1. Taste sensation posterior to the vallate papillae?
A

a. CN IX

30
Q
  1. The macula and utricle are responsible for what?
A

a. Linear movement

31
Q
  1. What is the fold of skin anterior to palatine tonsil?
A

a. Palatoglossal arch

32
Q
  1. Preganglionic parasympathetic nerve fibers come from what to produce tears?
A

a. CN VII

33
Q
  1. What ganglion is involved with parotid gland?
A

a. Otic

34
Q
  1. Which nerve is associated with ciliary ganglion?
A

a. CN III