SECTIONAL ANATOMY Flashcards

(97 cards)

1
Q
  1. A vertical plane that passes through the body, dividing it into anterior and posterior portions, is the
    _____ plane.
    a. Sagittal
    b. Coronal
    c. Axial
    d. Oblique
A

b. Coronal

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2
Q
  1. The directional term contralateral refers to which of the following?
    a. On the same side
    b. On the opposite side
    c. Toward the mid-sagittal plane
    d. Away from the mid-sagittal plane
A

b. On the opposite side

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3
Q
  1. The directional term rostral refers to which of the following?
    a. The front or palm of the hand
    b. The sole of the foot
    c. Toward the feet
    d. Toward the nose
A

d. Toward the nose

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4
Q
  1. The term popliteal refers to the area of the:
    a. Upper portion of the leg.
    b. Back of the knee.
    c. Lower portion of the leg.
    d. Sole of the foot.
A

b. Back of the knee.

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5
Q
  1. The term flank refers to the area of the:
    a. Upper chest or breast.
    b. Lower back between the ribs and hips.
    c. Side of the trunk adjoining the lumbar region.
    d. Abdomen.
A

c. Side of the trunk adjoining the lumbar region.

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6
Q
  1. The aortic arch is located:
    a. 2.5 cm below the jugular notch.
    b. At T4-T5, sternal angle.
    c. 4 cm above the transpyloric plane.
    d. 2 cm above the transpyloric plane.
A

a. 2.5 cm below the jugular notch.

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7
Q

The carotid bifurcation is located:
a. 4 cm above the pyloric plane.
b. 4 cm above bifurcation of the abdominal aorta.
c. At the upper border of the thyroid cartilage.
d. At the upper margin of the sacroiliac joint.

A

c. At the upper border of the thyroid cartilage.

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8
Q
  1. The term tarsals refers to:
    a. The bones of the wrist.
    b. The bones of the ankle.
    c. The bones of the foot.
    d. The bones of the hand.
A

b. The bones of the ankle.

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9
Q
  1. Most of the small intestine is located in which of the abdominal quadrants?
    a. Right upper quadrant (RUQ)
    b. Right lower quadrant (RLQ)
    c. Left upper quadrant (LUQ)
    d. Left lower quadrant (LLQ)
A

D. LLQ

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10
Q
  1. Which of the body cavities is the largest?
    a. Dorsal
    b. Ventral
    c. Abdominal
    d. Pelvic
A

b. Ventral

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11
Q
  1. The plane that passes diagonally between the axes of two other planes is the _____ plane.
    a. Sagittal
    b. Coronal
    c. Axial
    d. Oblique
A

d. Oblique

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12
Q
  1. The directional term caudal refers to which of the following?
    a. On the same side
    b. On the opposite side
    c. Toward the feet
    d. Toward the head
A

c. Toward the feet

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13
Q

The directional term proximal refers to which of the following?
a. On the same side
b. On the opposite side
c. Away from a reference point
d. Toward a reference point

A

d. Toward a reference point

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14
Q
  1. The term axillary refers to the area of the:
    a. Armpit.
    b. Forearm.
    c. Front of elbow.
A

a. Armpit.

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15
Q
  1. The term cubital refers to the area of the:
    a. Lower posterior portion of the leg.
    b. Posterior surface of elbow area of the arm.
    c. Lower back between the ribs and hips.
    d. Upper portion of the leg.
A

b. Posterior surface of elbow area of the arm.

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16
Q
  1. The term antebrachial refers to the area of the:
    a. Armpit.
    b. Ribs.
    c. Forearm.
    d. Upper arm.
A

C. Forearm

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17
Q
  1. The term inguinal refers to the area of the:
    a. Spine.
    b. Groin.
    c. Sternum.
    d. Navel.
A

b. Groin.

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18
Q
  1. The carina is located at:
    a. L4 to L5.
    b. T4 to T5, sternal angle.
    c. L1 to L2.
    d. T1 to T2, sternal angle.
A

b. T4 to T5, sternal angle.

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19
Q
  1. The dorsal cavity can be further subdivided into which of the following cavities?
    a. Cranial and spinal
    b. Thoracic and abdominopelvic
    c. Two lateral pleural
    d. Abdominal and pelvic
A

a. Cranial and spinal

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20
Q
  1. The spleen and tail of the pancreas are located in which of the abdominal quadrants?
    a. Right upper
    b. Left upper
    c. Right lower
    d. Left lower
A

D. Left lower

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21
Q
  1. Which directional term refers to the sole of the foot?
    a. Thenar.
    b. Volar.
    c. Palmar.
    d. Plantar.
A

d. Plantar.

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22
Q
  1. The superior region of the abdomen consists of all of the following except:
    a. Right hypochondrium.
    b. Hypogastrium.
    c. Epigastrium.
    d. Left hypochondrium
A

b. Hypogastrium.

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23
Q

The figure below demonstrates which imaging plane ?

A

B. Coronal

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24
Q
  1. The cribriform plate is part of which cranial bone?
    a. Sphenoid
    b. Temporal
    c. Ethmoid
    d. Occipital
A

C. Ethmoid

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25
3. The lower portion of the bony nasal septum is formed by which facial bone? a. Maxilla b. Vomer c. Palatine bone d. Lacrimal bone
B. Vomer
26
The zygomatic arch is formed by the zygoma and the: a. Maxilla b. Parietal bone c. Temporal bone d. Mandible
C. Temporal bone
27
5. The anterior surface of the temporomandibular articular disk attaches to which muscle? a. Temporalis b. Medial pterygoid c. Lateral pterygoid d. Masseter
c. Lateral pterygoid
28
The osteomeatal unit is located in which portion of the maxillary sinus? a. Superior medial b. Superior lateral c. Inferior medial d. Inferior lateral
a. Superior medial
29
Which of the following is a structure of the osteomeatal unit? a. Vestibule b. Oval window c. Uncinate process d. Condyloid process
c. Uncinate process
30
Which of the following are the structures of the inner ear? a. Semicircular canals, malleus, vestibule b. Cochlea, incus, oval window c. Vestibule, cochlea, malleus d. Semicircular canals, cochlea, vestibule
d. Semicircular canals, cochlea, vestibule
31
Which opening is located between the greater and lesser wings of the sphenoid bone? a. Superior orbital fissure b. Optic canal c. Inferior orbital fissure d. Optic foramen
a. Superior orbital fissure
32
Which of the following is not a muscle of the eye? a. Superior rectus b. Lateral rectus c. Superior oblique d. Lateral oblique
d. Lateral oblique
33
Which of the following cranial bones form the largest portion of the sides of the cranium? a. Parietal bones b. Temporal bones c. Occipital bones d. Sphenoid bones
a. Parietal bones
34
The parietal bones articulate with the _____, and temporal bones. a. Ethmoid, frontal, occipital b. Sphenoid, occipital, frontal c. Ethmoid, frontal, maxillary d. Sphenoid, frontal, maxillary
b. Sphenoid, occipital, frontal
35
The lateral masses and the superior and middle nasal conchae are part of which cranial bone? a. Ethmoid b. Sphenoid c. Temporal d. Frontal
a. Ethmoid
36
Which structure of the sphenoid bone houses the pituitary gland? a. Foramen ovale b. Pterygoid process c. Sella turcica d. Anterior clinoid process
c. Sella turcica
37
The petrosal nerve passes through the: a. Foramen rotundum b. Foramen spinosum c. Optic canal d. Pterygoid canal
d. Pterygoid canal
38
The foramen magnum is a structure of which cranial bone? a. Sphenoid b. Ethmoid c. Frontal d. Occipital
d. Occipital
39
The hypoglossal canals are located within which cranial bone? a. Sphenoid b. Ethmoid c. Frontal d. Occipital
d. Occipital
40
Cranial nerve XII passes through the _____ canal. a. Vidian b. Pterygoid c. Hypoglossal d. Optic
c. Hypoglossal
41
. The basilar portion of the occipital bone forms the anterior margin of the foramen magnum and slopes superiorly and anteriorly to meet with the dorsum sella to form which structure? a. Clivus b. Lateral condyle c. Internal occipital protuberance
a. Clivus
42
Which portion of the temporal bone is pyramidal in shape and situated at an angle between the sphenoid and occipital bones? a. Squamous b. Tympanic c. Mastoid d. Petrous
d. Petrous
43
The middle ear, or tympanic cavity, communicates with _____ and the nasopharynx. a. The mastoid antrum b. The frontal sinus c. The sphenoid sinus d. Meckel’s cave
a. The mastoid antrum
44
45
The stylomastoid foramen constitutes the end of the _____ canal. a. Optic b. Pterygoid c. Facial nerve d. Hypoglossal
c. Facial nerve
46
47
The internal auditory canal transmits cranial nerves: a. VI and VII b. VII and VIII c. VIII and IX d. IX and X
b. VII and VIII
48
49
Which structure of the inner ear is responsible for hearing? a. Vestibule b. Semicircular canal c. Incus d. Cochlea
d. Cochlea
50
Two openings of the vestibule are the: a. Round window and internal auditory canal b. Oval window and internal auditory canal c. Oval window and vestibular aqueduct d. Round window and vestibular aqueduct
c. Oval window and vestibular aqueduct
51
52
Which arrow points to the ethmoid sinuses?
C
53
Which arrow points to the vomer?
B
54
Which arrow points to the cribriform plate?
A
55
Which line points to the middle nasal meatus?
D
56
Which arrow points to the sphenoid sinus?
B
57
Which line points to the frontal sinus?
A
58
Which line points to the clivus?
C
59
Which line points to the occipital bone?
D
60
Which line points to the zygomatic arch?
A
61
Which arrow points to the mandible?
B
62
Which line points to the zygoma?
C
63
Which line points to the mental foramen?
D
64
65
Which line points to the frontal process of maxilla?
E
66
Which cranial fossa is formed by the occipital and temporal bones and contains the cerebellum and brainstem? a. Anterior b. Posterior c. Middle d. Lateral
b. Posterior
67
Which cranial fossa is formed primarily by the body of the sphenoid and temporal bones and houses the pituitary gland, hypothalamus, and temporal lobes of the brain? a. Anterior b. Posterior c. Middle d. Lateral
c. Middle
68
The frontal sinuses drain into the: a. Sphenoethmoidal recess b. Superior nasal meatus c. Middle nasal meatus d. Inferior nasal meatus
c. Middle nasal meatus
69
31. The ethmoid sinuses are contained in which portion of the ethmoid bone? a. Body b. Vertical portion c. Horizontal portion d. Lateral masses
d. Lateral masses
70
The infraorbital foramen is part of which facial bone? a. Mandible b. Maxillary c. Zygomatic d. Nasal
b. Maxillary
71
Which fontanel is located at the junction of the parietal and occipital bones? a. Asterion b. Pterion c. Bregma d. Lambda
d. Lambda
72
The term for the anterior fontanel is the: a. Asterion b. Pterion c. Bregma d. Lambda
c. Bregma
73
Which of the following is a point on the skull that corresponds to the posterior end of the parietomastoid suture? a. Asterion b. Pterion c. Bregma d. Lambda
a. Asterion
74
Which suture is located posterior in the cranium and joins the occipital and parietal bones? a. Squamous b. Coronal c. Sagittal d. Lambdoidal
d. Lambdoidal
75
Two openings of the vestibule are the: a. Round window and internal auditory canal b. Oval window and internal auditory canal c. Oval window and vestibular aqueduct d. Round window and vestibular aqueduct
c. Oval window and vestibular aqueduct
76
All of the following image algorithms use the principle of ray-tracing, except: a. Shaded surface display (SSD) b. Maximum intensity projection (MIP) c. 2D imaging d. Volume rendering (VR)
c. 2D imaging
77
The only cranial bone that articulates with all the other cranial bones is the: A. Sphenoid B. Ethmoid C. Pterygoid D. Vomer
A. Sphenoid
78
Which arrow points to the optic nerve?
B
79
Which arrow points to the medial Rectus?
A
80
50. Which arrow points to the Superior Rectus muscle?
D
81
Which arrow points to Retro-orbital fat?
B
82
83
Which arrow points to the Superior Oblique muscle?
A
84
85
Which arrow points to the Vestibule?
C
86
87
Which arrow points to the Semicircular Canals?
D
88
Which arrow points to the Cochlea?
A
89
Which arrow points to the Internal Auditory Canal?
B
90
Which arrow points to the Mandibular Fossa?
B
91
Which arrow points to the condyloid process?
C
92
Which arrow points to the Articular Disk?
A
93
Which arrow points to the Internal Auditory Canal?
B
94
95
The temporal bone forms part of the bony orbit. a. True b. False
a. True
96
97