Question 1

What is the importance of the secondary curves of the spine?

Accepted Answer

A)  The secondary curves allow us to balance our body weight to permit an upright posture.
B)  The secondary curves surround the lungs and expand allowing us to breathe.
C)  The secondary curves accommodate the thoracic organs.
D)  The secondary curves accommodates the abdominopelvic organs.
E)  The secondary curves enclose the spinal cord.F) None of the above
G) A) and E)

Question 2

The appendicular skeleton includes the bones of the upper and lower extremities and their supporting elements,called

Accepted Answer

A)  girdles.
B)  arches.
C)  scapulae.
D)  anchors.
E)  insertions.F) A) and E)
G) D) and E)

Question 3

Figure 7-5
-Identify the diaphysis of the femur.

Accepted Answer

A)  1
B)  2
C)  3
D)  5
E)  7F) A) and B)
G) A) and E)

Question 4

Each of the following is associated with the temporal bone,except the

Accepted Answer

A)  mastoid process.
B)  petrous portion.
C)  sella turcica.
D)  internal acoustic meatus.
E)  mandibular fossa.F) D) and E)
G) A) and C)

Question 5

Identify the bone containing the cribriform plate.What is significant about this structure?

Accepted Answer

A)  sphenoid; it forms the floor of the cranium and the roof of the nasal cavity and olfactory foramina run through it
B)  sphenoid; it forms the posterior part of the hard palate
C)  ethmoid; it forms the floor of the cranium and the roof of the nasal cavity and olfactory foramina run through it
D)  ethmoid; it forms the posterior part of the hard palate
E)  palatine; it forms the posterior part of the hard palateF) B) and E)
G) A) and B)

Question 6

Figure 7-1
-Which structure has foramina for the olfactory nerves?

Accepted Answer

A)  1
B)  2
C)  3
D)  4
E)  5F) A) and B)
G) A) and C)

Question 7

The zygomatic arch is formed by the union of processes from which two bones?

Accepted Answer

A)  temporal and maxilla
B)  frontal and temporal
C)  sphenoid and temporal
D)  zygomatic and maxilla
E)  temporal and zygomaticF) A) and B)
G) A) and D)

Question 8

Which bone contains the sella turcica? What structure is found within the sella turcica depression?

Accepted Answer

A)  sphenoid; hypothalamus
B)  sphenoid; pituitary gland
C)  ethmoid; hypothalamus
D)  ethmoid; pituitary gland
E)  palatine; epithalamusF) A) and E)
G) A) and B)

Question 9

What role do the fontanelles play in infant development?

Accepted Answer

These fibrous connective tissue structur...

Question 10

Joe suffered a hairline fracture at the base of the dens.Identify the bone and fracture site.

Accepted Answer

A)  atlas; cervical
B)  atlas; lumbar
C)  axis; lumbar
D)  axis; thoracic
E)  axis; cervicalF) D) and E)
G) A) and D)

Question 11

Figure 7-1
-Identify the sphenoid bone.

Accepted Answer

A)  1
B)  2
C)  3
D)  4
E)  5F) B) and E)
G) B) and C)

Question 12

The ________ passes through the ________.

Accepted Answer

A)  vagus nerve; foramen magnum
B)  trigeminal nerve; foramen lacerum
C)  acoustic nerve; external acoustic meatus
D)  internal jugular vein; jugular foramen
E)  internal carotid artery; jugular foramenF) B) and D)
G) A) and D)

Question 13

The nasal complex includes the bones that enclose the nasal cavity and the ________ sinuses.

Accepted Answer

A)  frontal
B)  sphenoid
C)  paranasal
D)  palatine
E)  maxillaryF) B) and D)
G) A) and B)

Question 14

Lateral to the coronoid process,the radial ________ accommodates the head of the radius in the radioulnar joint.

Accepted Answer

A)  notch
B)  tendon
C)  ligament
D)  groove
E)  muscleF) All of the above
G) B) and E)

Question 15

The floating ribs are

Accepted Answer

A)  ribs 11-12.
B)  also called vertebrosternal ribs.
C)  ribs 1-7.
D)  ribs 11-12 and also called vertebral ribs.
E)  also called vertebrosternal ribs and ribs 1-7.F) B) and C)
G) A) and B)

Question 16

Figure 7-1
-Identify the internal occipital crest.

Accepted Answer

A)  1
B)  2
C)  3
D)  4
E)  5F) C) and D)
G) None of the above

Question 17

To which part of the vertebra do the intervertebral discs attach?

Accepted Answer

A)  spinous process
B)  transverse process
C)  vertebral body
D)  pedicle
E)  superior articular processesF) C) and E)
G) D) and E)

Question 18

Name each meatus found in the temporal bone.

Accepted Answer

A)  internal acoustic meatus
B)  external acoustic meatus
C)  internal acoustic meatus and external acoustic meatus
D)  hypoglossal meatus and internal acoustic meatus
E)  hypoglossal meatus and glossopharyngeal meatusF) A) and E)
G) A) and C)

Question 19

Figure 7-2
-Identify the structure labeled "1."

Accepted Answer

A)  pedicle
B)  transverse process
C)  lamina
D)  spinous process
E)  transverse articular facetF) C) and D)
G) B) and E)

Question 20

Identify the facial bones.

Accepted Answer

A)  occipital bone,frontal bone,sphenoid,ethmoid,and the paired parietal and temporal bones
B)  frontal bone,occipital bone,and the paired parietal and temporal bones
C)  the paired nasal,lacrimal,palatine,zygomatic,maxillae,and inferior nasal conchae,and the unpaired vomer and mandible
D)  the paired nasal,lacrimal,zygomatic,and the unpaired vomer
E)  sphenoid,ethmoid,vomer,mandible,and the maxillaeF) None of the above
G) C) and D)

Exam 7: The Skeleton

The nasal complex includes the bones that enclose the nasal cavity and the ________ sinuses.

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Joe suffered a hairline fracture at the base of the dens.Identify the bone and fracture site.

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What role do the fontanelles play in infant development?

Correct AnswerverifiedThese fibrous connective tissue structur...View AnswerShow Answer

The appendicular skeleton includes the bones of the upper and lower extremities and their supporting elements,called

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Name each meatus found in the temporal bone.

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Figure 7-1 -Identify the internal occipital crest.

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Identify the facial bones.

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What is the importance of the secondary curves of the spine?

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Lateral to the coronoid process,the radial ________ accommodates the head of the radius in the radioulnar joint.

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Each of the following is associated with the temporal bone,except the

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Figure 7-2 -Identify the structure labeled "1."

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Figure 7-5 -Identify the diaphysis of the femur.

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Figure 7-1 -Identify the sphenoid bone.

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Figure 7-1 -Which structure has foramina for the olfactory nerves?

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The floating ribs are

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The zygomatic arch is formed by the union of processes from which two bones?

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Identify the bone containing the cribriform plate.What is significant about this structure?

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Which bone contains the sella turcica? What structure is found within the sella turcica depression?

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The ________ passes through the ________.

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To which part of the vertebra do the intervertebral discs attach?

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