Test File 1 Flashcards

1
Q
  1. What foramen does V1 go through?
A

a. Superior orbital fissure

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2
Q
  1. What foramen does V2 go through?
A

a. Foramen rotundum

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3
Q
  1. What foramen does V3 go through?
A

a. Foramen ovale

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4
Q
  1. Which bone is the internal acoustic meatus located?
A

a. Temporal bone

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5
Q
  1. Which bone is the superior orbital fissure located?
A

a. Sphenoid

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6
Q
  1. What bone is the incisive foramen on?
A

a. maxilla

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7
Q
  1. What bone is the foramen rotundum on?
A

a. sphenoid

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8
Q
  1. What bone is the supraorbital foramen found on?
A

a. frontal

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9
Q
  1. Which bone is the infraorbital foramen found on?
A

a. maxilla

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10
Q
  1. What meninges is always found deep to where CSF is located?
A

a. Pia mater

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11
Q
  1. What nerve innervates the lateral rectus?
A

a. CN VI Abducens

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12
Q
  1. What nerve innervates superior oblique?
A

a. CN IV trochlear

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13
Q
  1. What nerve innervates the mentalis?
A

a. Marginal mandibular (CN VII Facial)

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14
Q
  1. What nerve innervates the platysma?
A

a. Cervical (CN VI Facial)

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15
Q
  1. What nerve would be triggered if I put a needle on your nasion?
A

a. Ophthalmic (V1)

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16
Q
  1. If I injected you with anesthesia on your philtrum, what nerve would this affect?
A

a. Maxillary (V2)

17
Q
  1. Ciliary ganglia send signals to the pupil, does this constrict or dilate the pupils?
A

a. Constrict bc its parasympathetic

18
Q
  1. Which muscle is responsible for smiling?
A

a. Risorius (soft smile)

19
Q
  1. What major arteries pass through the foramen spinosum?
A

a. Middle meningeal artery

20
Q
  1. Which structures transport CSF into circulation?
A

a. Arachnoid granules

21
Q
  1. What structures pass through the superior orbital fissure?
A

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

22
Q
  1. What hole does cranial nerve VII go through first?
A

a. Internal acoustic meatus

23
Q
  1. What hole does the trunk of the cranial nerve VII that branches into 6 nerves exit out of?
A

a. Stylomastoid foramen

24
Q
  1. What muscle causes the eyelid to close?
A

a. Orbicularis oculi

25
Q
  1. Blood Supply to and around the eye comes from?
A

a. Internal carotid→ Ophthalmic artery?

26
Q
  1. What’s another name for V1?
A

a. ophthalmic

27
Q
  1. What’s another name for V2?
A

a. maxillary

28
Q
  1. What’s another name for V3?
A

a. mandibular

29
Q
  1. What nerve innervates frontalis?
A

a. Temporal branch of CN VII

30
Q
  1. If we inject mental protuberance, what nerve is sending pain?
A

a. Mandibular V3

31
Q
  1. What bone is the mental foramen in?
A

a. Mandibular

32
Q
  1. What branch of the CN VII innervates the superior portion of the orbicularis oculi?
A

a. Temporal branch

33
Q
  1. If I put a needle in the medial zygoma, which nerve is sending pain?
A

a. Maxillary V2

34
Q
  1. Where is CSF produced?
A

a. Choroid plexus