Exam 1 Flashcards

1
Q
  1. What bone is the cribriform plate located on?
A

Ethmoid

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2
Q
  1. Identify the following structure (fill in the blank)
A

Parietal lobe

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3
Q
  1. Which bone is the internal acoustic meatus located on?
A

Temporal

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4
Q
  1. Identify the following structure (fill in the blank)
A

Lateral ventricles

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5
Q
  1. Identify the following structure (fill in the blank)
A

Basilar artery

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6
Q
  1. Identify the following structure (fill in the blank)
A

a. Internal carotid artery

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7
Q
  1. What important structures goes through the superior orbital fissure?
A

V1

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8
Q
  1. What important structures go through the foramen rotundum?
A

V2

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9
Q
  1. What important structures go through the foramen ovale?
A

V3

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10
Q
  1. What important structures go through the foramen spinosum?
A

d. Middle meningeal artery

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11
Q
  1. What bone is the superior orbital fissure located in?
A

Sphenoid bone

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12
Q
  1. What bone is foramen rotundum located in?
A

Sphenoid bone

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13
Q
  1. What bone is the incisive foramen located in?
A

Maxilla

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14
Q
  1. Identify the following structure (fill in the blank)
A

a. Tentorium cerebelli

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15
Q
  1. Identify the following structure (fill in the blank)
A

a. Zygomatic bone

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16
Q
  1. What muscle is responsible for smiling?
A

Risorius

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17
Q
  1. What bone is the supraorbital foramen located on?
A

Frontal

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18
Q
  1. What bone is the infraorbital foramen found on?
A

Maxilla

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19
Q
  1. What meninges is found deep to where the CSF is located?
A

Pia mater

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20
Q
  1. What nerve innervates the lateral rectus?
A

CN VI Abducens

21
Q
  1. What nerve innervates the superior oblique?
A

CN IV Trochlear

22
Q
  1. Identify the following structure (fill in the blank)
A

Lateral plate

23
Q
  1. What nerve innervates the mentalis?
A

a. Marginal mandibular (CN VII)

24
Q
  1. What nerve innervates the platysma?
A

a. Cervical branch of CN VII

25
Q
  1. What nerve would be triggered if I put a needle in your nasion?
A

a. Ophthalmic (V1)

26
Q
  1. If I inject you with anesthesia on your philtrum, what nerve would this affect?
A

a. Maxillary (V2)

27
Q
  1. The ciliary ganglia would have what sort of action on the pupils?
A

a. Pupil constriction

28
Q
  1. Identify the following structure (fill in the blank)
A

Pons

29
Q
  1. Identify the following structure (fill in the blank)
A

Cerebellum

30
Q
  1. Identify the following structure (fill in the blank)
A

a. Cavernous sinus

31
Q
  1. What structures pass through the superior orbital fissure?
A

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

32
Q
  1. What hole does CN VII go through first?
A

a. Internal acoustic meatus

33
Q
  1. What hole does the trunk of the cranial nerve VII that branches into 6 nerves exit out of?
A

a. Stylomastoid foramen

34
Q
  1. What muscles are primarily responsible for the eyelids closing?
A

a. Orbicularis oculi

35
Q
  1. Blood supply to and around the eye comes from what structure?
A

a. Internal carotid artery

36
Q
  1. What is another name for V1?
A

a. Ophthalmic

37
Q
  1. Identify the following structure (fill in the blank)
A

a. Facial artery

38
Q
  1. What is another name for V2?
A

b. Maxillary

39
Q
  1. What is another name for V3?
A

c. Mandibular

40
Q
  1. What nerve innervates the frontalis?
A

a. The temporal branch of CN VII

41
Q
  1. If we inject mental protuberance, what nerve is sending pain?
A

a. Mandibular V3

42
Q
  1. What bone is the mental foramen located in?
A

a. Mandibular

43
Q
  1. Identify the following structure (fill in the blank)
A

a. Jugular foramen

44
Q
  1. What branch of the CN VII innervates the superior portion of the orbicularis oculi?
A

a. Temporal branch

45
Q
  1. If I put a needle in the medial zygoma, which nerve is sending pain?
A

a. Maxillary V2

46
Q
  1. Where is the CSF produced?
A

a. Choroid plexus

47
Q
  1. What structure is involved with the venous drainage of the CSF?
A

a. Arachnoid granules

48
Q
  1. Identify the following structure (fill in the blank)
A

a. Superior sagittal sinus

49
Q
  1. Identify the following structure (fill in the blank)
A

a. Buccal branch of CN VII