questions 26-50 Flashcards

(77 cards)

1
Q

The posterior fibers of the temporalis muscle function in retrusion of the _________.

A

mandible

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2
Q

Proximal to the superior orbital fissure the oculomotor and trochlear nerves are positioned in the lateral wall of the ________ sinus.

A

cavernous

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3
Q

The promontory with its associated ___________ is located in the medial wall of the middle ear.

A

tympanic plexus

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3
Q

The ____________ typically drains into the sphenoethmoidal recess of the nasal cavity.

A

sphenoid sinus

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4
Q

The cell bodies of the postganglionic parasympathetic neurons innervating the parotid gland are located in the _______ ganglion.

A

otic

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5
Q

The ___________ reflex tests the parasympathetic motor function of the IIIrd cranial nerve.

A

pupillary

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5
Q

The __________ nerve provides sensory innervation to the molars of the lower jaw.

A

inferior alveolar

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6
Q

Proximal to the superior orbital fissure the oculomotor and trochlear nerves are positioned in the ________ wall of the cavernous sinus.

A

lateral

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7
Q

The facial nerve is closely associated with the posterior wall of the _____________.

A

middle ear

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8
Q

The inferior alveolar nerve provides sensory innervation to the _____ of the lower jaw.

A

molars

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8
Q

The occipital nodes typically receive the direct lymphatic drainage of the skin overlying the ___________ of the trapezius muscle.

A

superior attatchment

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8
Q

The __________ of the temporalis muscle function in retrusion of the mandible.

A

posterior fibers

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9
Q

The cell bodies of the _________________ neurons innervating the parotid gland are located in the otic ganglion.

A

postganglionic parasympathetic

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9
Q

The _________ and the ramus of the mandible form the lateral boundary of the infratemporal fossa.

A

zygomatic arch

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10
Q

The longus colli muscle extends from vertebral body to vertebral body and functions in _________ of the neck.

A

flexion

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11
Q

The muscles of mastication are derived from the first (mandibular) ____________ arch.

A

pharyngeal (brachial)

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12
Q

The posterior fibers of the __________ muscle function in retrusion of the mandible.

A

temporalis

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13
Q

The thyrohyoid (geniohyoid) muscle functions to _______ the hyoid and larynx and is innervated by a branch of ventral ramus C1.

A

elevate

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13
Q

The medial and lateral pterygoid muscles function during the _____________ motion of the mandible.

A

side-to-side grinding

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15
Q

The posterior cricoarytenoid muscle is the only _____________ (movement) of the vocal folds.

A

abductor

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15
Q

The temporalis masseter and medial pterygoid muscles all function to elevate (movement) the ____________.

A

mandible

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16
Q

The _____________________ function during the side-to-side grinding motion of the mandible.

A

medial and lateral pterygoid muscles

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16
Q

The temporalis masseter and _______________ muscles all function to elevate (movement) the mandible.

A

medial pterygoid

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17
Q

Proximal to the superior orbital fissure the __________ and __________ nerves are positioned in the lateral wall of the cavernous sinus.

A

oculomotor trochlear

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18
The pupillary reflex tests the _______________ function of the IIIrd cranial nerve.
parasympathetic motor
19
The ____________ aspect of the nasal septum typically receives its blood supply from branches of the sphenopalatine greater palatine anterior ethmoidal and facial arteries.
anterior inferior
19
The mylohyoid muscle forms the floor of the _________ cavity.
oral
19
The tectorial membrane is continuous with the ___________ ligament of the vertebral column.
posterior longitudinal
19
The __________ nodes typically receive the direct lymphatic drainage of the skin overlying the superior attachment of the trapezius muscle.
occipital
19
The medial and lateral pterygoid muscles function during the side-to-side grinding motion of the \_\_\_\_\_\_\_\_\_\_.
mandible
21
The __________ muscle extends from vertebral body to vertebral body and functions in flexion of the neck.
longus colli
22
The longus colli muscle extends from ___________ to _________ and functions in flexion of the neck.
vertebral body vertebral body
24
The anterior inferior aspect of the __________ typically receives its blood supply from branches of the sphenopalatine greater palatine anterior ethmoidal and facial arteries.
nasal septum
25
The _____________ with its associated tympanic plexus is located in the medial wall of the middle ear.
promontory
26
The __________ and __________ communicate through the auditory tube.
nasal pharynx middle ear
28
The stapedius muscle attaches in part to the stapes (ossicle) and is innervated by a branch of the _________ nerve.
facial
29
The nasal pharynx and middle ear communicate through the \_\_\_\_\_\_\_\_\_\_.
auditory tube
30
The occipital nodes typically receive the direct lymphatic drainage of the skin overlying the superior attachment of the _________ muscle.
trapezius
32
The ______________ are derived from the first (mandibular) pharyngeal (branchial) arch.
muscles of mastication
33
The anterior inferior aspect of the nasal septum typically receives its blood supply from branches of the sphenopalatine ______________ anterior ethmoidal and facial arteries.
greater palatine
34
The longus colli muscle extends from vertebral body to vertebral body and functions in flexion of the \_\_\_\_\_\_\_\_.
neck
35
The anterior inferior aspect of the nasal septum typically receives its blood supply from branches of the ___________ greater palatine anterior ethmoidal and facial arteries.
sphenopalatine
36
The muscles of mastication are derived from the _________ pharyngeal (branchial) arch.
first (mandibular)
37
The thyrohyoid (geniohyoid) muscle functions to elevate the hyoid and larynx and is innervated by a branch of \_\_\_\_\_\_\_\_\_\_\_\_.
ventral ramus C1
39
The ________ muscle forms the floor of the oral cavity.
mylohyoid
40
The temporalis ___________ and medial pterygoid muscles all function to elevate (movement) the mandible.
masseter
41
The upper compartment of the TMJ is classified (synovial) as a gliding (plane) joint where as the lower compartment is a ______ joint.
hinge
42
The zygomatic arch and the ramus of the mandible form the ______ boundary of the infratemporal fossa.
lateral
43
The sphenoid sinus typically drains into the _________ of the nasal cavity.
sphenoethmoidal recess
45
The upper compartment of the TMJ is classified (synovial) as a ______________ joint where as the lower compartment is a hinge joint.
gliding (plane)
46
The _______ nerve is closely associated with the posterior wall of the middle ear.
facial
47
\*\*\*\*\*\*The stapedius muscle attaches in part to the _________ (ossicle) and is innervated by a branch of the facial nerve.
stapes
49
The inferior alveolar nerve provides ________ innervation to the molars of the lower jaw.
sensory
50
The _____________ muscle is the only abductor (movement) of the vocal folds.
posterior cricoarytenoid
51
The temporalis masseter and medial pterygoid muscles all function to _____________ (movement) the mandible.
elevate
52
The anterior inferior aspect of the nasal septum typically receives its blood supply from branches of the sphenopalatine greater palatine anterior ethmoidal and _________ arteries.
facial
54
The cell bodies of the postganglionic parasympathetic neurons innervating the ________ gland are located in the otic ganglion.
parotid
55
Proximal to the ________________ the oculomotor and trochlear nerves are positioned in the lateral wall of the cavernous sinus.
superior orbital fissure
56
The ___________ nerve innervates all the muscles of the palate except for the tensor palatini.
vagus
57
The vagus nerve innervates all the muscles of the ________ except for the tensor palatini.
palate
58
The ___________ masseter and medial pterygoid muscles all function to elevate (movement) the mandible.
temporalis
59
The posterior fibers of the temporalis muscle function in _______ of the mandible.
retrusion
61
The ___________ muscle functions to elevate the hyoid and larynx and is innervated by a branch of ventral ramus C1.
thyrohyoid (geniohyoid)
63
The sphenoid sinus typically drains into the sphenoethmoidal recess of the \_\_\_\_\_\_\_\_\_\_\_.
nasal cavity
64
The pupillary reflex tests the parasympathetic motor function of the _______ cranial nerve.
IIIrd
65
The vagus nerve innervates all the muscles of the palate except for the \_\_\_\_\_\_\_\_\_\_\_\_\_.
tensor palatini
66
The ___________ muscle attaches in part to the stapes (ossicle) and is innervated by a branch of the facial nerve.
stapedius
67
The tectorial membrane is continuous with the posterior longitudinal ligament of the \_\_\_\_\_\_\_\_\_\_\_\_\_\_\_.
vertebral column
68
The _________ lip drains directly into the submental lymph nodes.
central lower
70
The posterior cricoarytenoid muscle is the only abductor (movement) of the \_\_\_\_\_\_\_\_\_\_.
vocal folds
71
The promontory with its associated tympanic plexus is located in the _______ wall of the \_\_\_\_\_\_\_\_\_\_\_.
medial middle ear
72
The central lower lip drains directly into the _________ lymph nodes.
submental
73
The zygomatic arch and the ____________ form the lateral boundary of the infratemporal fossa.
ramus of the mandible
74
The _____________ is continuous with the posterior longitudinal ligament of the vertebral column.
tectorial membrane
75
The facial nerve is closely associated with the __________ wall of the middle ear.
posterior
76
The anterior inferior aspect of the nasal septum typically receives its blood supply from branches of the sphenopalatine greater palatine ______________ and facial arteries.
anterior ethmoidal
77
The zygomatic arch and the ramus of the mandible form the lateral boundary of the \_\_\_\_\_\_\_\_\_\_\_\_\_.
infratemporal fossa