Base Posterior Structures (Quiz 4) Flashcards

1
Q

A is a lucency. What is it?

A

metopic suture of the frontal b.

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2
Q

B is an opacity. What is it?

A

frontal bone cortex

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3
Q

This is an opacity. What is it?

A

glabella

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4
Q

This is an opacity. What is it?

A

parietal bone cortex

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5
Q

A is a lucency. What is it?

A

R mastoid sinus of the temporal bone

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6
Q

B is an opacity. What is it?

A

R mastoid process of the temporal bone

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7
Q

A is an opacity. What is it?

A

internal occipital protuberance

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8
Q

B is an opacity. What is it?

A

external occipital protuberance

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9
Q

A is an opacity. What is it?

midterm q

A

Duff’s V (ossification center)

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10
Q

B is an opacity. What is it?

A

superior border of the foramen magnum

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11
Q

This is an opacity. What is it?

A

basilar portion of the occiput

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12
Q

A is an opacity. What is it?

A

frontal bone cortex

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13
Q

B is an opacity. What is it?

A

parietal bone cortex

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14
Q

C is an opacity. What is it?

A

temporal bone cortex

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15
Q

D is an opacity. What is it?

A

occipital cortex

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16
Q

This is a lucency. What is it?

A

sphenoid sinus

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17
Q

A is an opacity. What is it?

A

nasal window

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18
Q

B ia an opacity. What is it?

A

nasal septum

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19
Q

C is a lucency. What is it?

A

nasal cavity

20
Q

D is a lucency. What is it?

A

nasal sinus

21
Q

E is an opacity. What is it?

A

nasal turbinate/ conchae

22
Q

A is a lucency. What is it?

A

L maxillary sinus

23
Q

B is an opacity. What is it?

A

L lateral margin of the maxillary sinus

24
Q

C is an opacity. What is it?

A

superior dental arch

25
Q

A is an opacity. What is it?

A

L frontal process of the zygomatic bone

26
Q

B is an opacity. What is it?

A

L maxillary process of the zygomatic bone

27
Q

C is an opacity. What is it?

A

L body of the zygomatic bone

28
Q

D is an opacity. What is it?

A

L temporal process of the zygomatic bone

29
Q

A is an opacity. What is it?

A

L mandibular condyle

30
Q

B is an opacity. What is it?

A

L mandibular notch

31
Q

C is an opacity. What is it?

A

L mandibular ramus

32
Q

D is an opacity. What is it?

A

L angle of the mandible

33
Q

E is an opacity. What is it?

A

L coronoid process of the mandible

34
Q

G is an opacity. What is it?

A

L body of the mandible

35
Q

This is a lucency. What is it?

A

temporal mandibular joint space

36
Q

A is an opacity. What is it?

A

anterior tubercle of the atlas

37
Q

B is a lucency. What is it?

A

L transverse foramen of the atlas

38
Q

C is an opacity. What is it?

A

L transverse process of the atlas

39
Q

D is an opacity. What is it?

A

anterior arch of the atlas

40
Q

E is an opacity. What is it?

A

fovea dentalis of the atlas

41
Q

F is an opacity. What is it?

A

posterior arch of the atlas

42
Q

G is an opacity. What is it?

A

posterior tubercle of the atlas

43
Q

A is a lucency. What is it?

A

neural foramen

44
Q

B is an opacity. What is it?

A

neural ring

45
Q

A is an opacity. What is it?

A

dens/ odontoid process of C2

46
Q

B is an opacity. What is it?

A

body of C2

47
Q

C is an opacity. What is it?

A

R lamina of C2