MIDTERM PT. 1 (ANATOMY) Flashcards

1
Q

REFER TO AS THE PROTECTIVE HOUSING OF THE BRAIN

A

SKULL OR CALVARIUM

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2
Q

HOW MANY BONES ARE THERE IN THE SKULL/ CALVARIUM

A

22 BONES

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3
Q

HOW MANY BONES ARE THERE IN THE CRANIUM

A

8 BONES

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4
Q

WHAT ARE THE BONES IN THE CRANIUM:

A
  1. FRONTAL-1
  2. OCCIPITAL-1
  3. TEMPORAL- 2
  4. PARIETAL- 2
  5. ETHMOIDAL- 1
  6. SPHENOIDAL- 1
  7. DIPLOE
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5
Q

BONE: IS SYNARTHROSES/ IMMOVABLE

A

CRANIUM

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6
Q

WHAT BONE: FRONTAL SINUS IS LOCATED

A

FRONTAL BONE

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7
Q

WHAT BONE: FORAMEN MAGNUM / SPINAL CORD IS LOCATED

A

OCCIPITAL BONE

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8
Q

WHAT BONE: PARS PETROSA (MASTOID)

A

TEMPORAL BONE

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9
Q

WHAT IS THE BIGGEST PORTION OF THE CRANIUM

A

PARIETAL BONE

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10
Q

WHAT BONE: LABYRINTH, HOUSES ECG, CRISTA GALLI

A

ETHMOIDAL BONE

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11
Q

WHAT BONE: SPHENOID IS LOCATED

A

SPHENOID BONE

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12
Q

WHAT BONE: SPHENOID IS LOCATED

A

SPHENOID

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13
Q

ALSO KNOWN AS ATLAS

A

C1

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14
Q

ALSO KNOWN AS AXIS

A

C2

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15
Q

WHAT PART IS THE TOP PORTION OF THE SKULL

A

Vertex

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16
Q

WHAT BONE: HOUSES THE ORGAN OF HEARING OR BALANCE; LYMPHATIC MEMBRANE

A

TEMPORAL

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17
Q

FRONTAL BONE ARTICULATES ___ CRANIAL BONES, AND WITH ___ FACIAL BONES

A

4
8

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18
Q

PARIETAL BONE HOUSES ___ CRANIAL BONES

A

5

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19
Q

WHAT BONE: INFEROPOSTERIOR PART OF THE CRANIUM; ARTICULATES ATLAS THROUGH ATLANTO-OCCIPITAL JOINT

A

OCCIPITAL BONE

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20
Q

OCCIPITAL BONE ARTICULATES ___ CRANIAL BONES

A

5

21
Q

WHAT BONE: CONTAINS THE MASTOID PORTION OF THE SKULL; LOCATION OF TM FOSSA

A

TEMPORAL BONE

22
Q

TEMPORAL BONE ARTICULATES WITH ___ CRANIAL BONES

A

3

23
Q

THE “SQUAMOUS POTION” OF THIS CRANIAL BONE IS CONSIDERED AS THE MOST VULNERABLE PORTION OF THE SKULL TO FRACTURE?

A

TEMPORAL BONE

24
Q

TM; JOINT BETWEEN JAW AND SKULL IS

A

TEMPOROMANDIBULAR JOINT

25
Q

HOUSES THE MUCOUS MEMBRNANE

A

SINUSES

26
Q

THE SMALLEST AMONG THE CRANIAL BONES OF THE SKULL

A

ETHMOIDAL BONE

27
Q

IT CONTAINS THE ETHMOIDAL SINUSES WITH ITS LABYRINTHS

A

ETHMOIDAL BONE

28
Q

ETHMOIDAL BONE ARTICULATES WITH ___ CRANIAL BONES AND ___ FACIAL BONES

A

2
11

29
Q

IT IS PART OF THE ETHMOIDAL BONE OF THE SKULL THAT SERVES AS THE ANTERIOR ATTACHMENT OF THE FALX CEREBRI

A

CRISTA GALLI

30
Q

WHAT BONE: “BAT SHAPE”; LOCATION OF SELLA TURCICA/ TURKISH SADDLE; SPHENOID SINUSES; FORAMEN ROTUNDUM, OVALE SPINOSUM LOCATED W/ IN THE GREATER WING OF THE SPHENOID, AND ALSO THE OPTIC FORAMEN

A

SPHENOIDAL BONE

31
Q

WHAT BONE: SERVES AS THE KEYSTONE OF THE CRANIUM

A

SPHENOIDAL BONE

32
Q

SPHENOIDAL BONE ARTICULATES ___ CRANIAL BONES AND ___ FACIAL BONES

A

7
5

33
Q

THE BONES OF THE CRANIAL VAULT ARE COMPOSED OF TWO PLATES OF COMPACT TISSUE SEPARATED BY AN INNER LAYER OF SPONGY TISSUE CALLED ___

A

DIPLOE

34
Q

THE ARTICULATIONS OR JOINTS OF THE CRANIUM ARE CALLED

A

SUTURES

35
Q

CLASSIFIED AS FIBROUS JOINTS

A

SUTURES

36
Q

JOINTA THAT ARE IMMOVABLE

A

SYNARTHRODIAL JOINTS

37
Q

WHAT ARE THE CLASSIFICATION OF SUTURES:

A
  1. CORONAL SUTURE
  2. SAGITTAL SUTURE
  3. LAMBDOIDAL SUTURE
  4. SQUAMOSAL SUTURE
38
Q

SUTURE: SEPARATES THE FRONTAL BONE FROM THE TWO PARIETAL BONES

A

CORONAL SUTURE

39
Q

SUTURE: SEPARATING THE TWO PARIETAL BONES IN THE MIDLINE

A

SAGITTAL SUTURE

40
Q

SUTURE: SEPARATES THE TWO PARIETAL BONES FROM THE OCCIPITAL BONE

A

SQUAMOSAL SUTURE

41
Q

WHAT ARE THE TYPES OF SUTURES

A
  1. BREGMA
  2. LAMBDA
  3. PTERIONS
  4. ASTERIONS
42
Q

THE ANTERIOR END OF THE SAGITTAL SUTURE

A

BREGMA

43
Q

THE POSTERIOR END OF THE SAGITTAL SUTURE

A

LAMBDA

44
Q

ARE THE POINTS AT THE JUNCTION OF THE PARIETALS, TEMPORALS, AND THE GREATER WINGS OF THE SPHENOID

A

PTERIONS

45
Q

ARE AT THE POSTERIOR END OF THE SPHENOPARIETAL SUTURE

A

PTERIONS

46
Q

ARE THE POINTS POSTERIOR TO THE EAR WHERE THE SQUAMOSAL AND LAMBDOIDAL SUTURES MEET

A

ASTERIONS

47
Q

INFANT CRANIUM; ARE THE MEMBRANE-COVERED OPENINGS OR “SOFT SPOTS”

A

FONTANELS

48
Q

“C SHAPE”; GLAND REST INSIDE THE PITUITARY GLAND

A

SELLA TURCICA

49
Q

ROOF OF THE MOUTH

A

PALATINE BONE