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Unit III > Unit III Fill in the Blanks > Flashcards

Unit III Fill in the Blanks Flashcards

1
Q
  1. The ________ nerve (a motor nerve) traverses the occipital triangle, a subdivision of the posterior triangle of the neck.
A
  1. accessory
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2
Q
  1. The platysma muscle is innervated by the ??????? branch of the _____ nerve.
A
  1. cervical, facial
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3
Q
  1. The superior and inferior labial arteries are both direct branches of the _______.
A
  1. facial artery
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4
Q
  1. Abduction, depression and intorsion of the eye are all functions of the _______ muscle.
A
  1. superior oblique
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5
Q
  1. Protrusion of the _____ is a function of the genioglossus muscle.
A
  1. tongue
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6
Q
  1. ________ veins are located in the subarachnoid space surrounding the brain.
A
  1. superficial cerebral
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7
Q
  1. The nerve of the pterygoid canal enters the ____ fossa by traversing the pterygoid canal.
A
  1. pterygopalatine
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8
Q
  1. The greater petrosal nerve is the parasympathetic root of the _____ ganglion.
A
  1. pterygopalatine
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9
Q
  1. The _______ reflex tests the sensory function of the glossopharyngeal nerve and the motor function of the vagus nerve.
A
  1. gag
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10
Q
  1. The venous drainage of the scalp and the superior sagittal sinus are interconnected through a series of _____ veins.
A
  1. emissary
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11
Q
  1. The __________ dural venous sinus is positioned along the attached margin of the tentorium cerebelli.
A
  1. transverse
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12
Q
  1. The branches of the __________ artery are typically positioned medial to the pterion.
A
  1. middle meningeal
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13
Q
  1. The _______ muscle enters the pharynx by passing between the superior and middle constrictor muscles.
A
  1. stylopharyngeus
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14
Q
  1. The _______ incisors are typically innervated by the anterior superior alveolar nerves.
A
  1. upper
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15
Q
  1. The laryngeal mucosa ______ to the vocal folds is innervated by the recurrent laryngeal nerve.
A
  1. inferior
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16
Q
  1. The posterior division of the _______ and the posterior auricular vein are the two primary tributaries of the _______.
A
  1. retromandibular; external jugular vein
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17
Q
  1. As it emerges from the interpeduncular fossa, the _________ nerve typically passes between the posterior cerebral and superior cerebellar arteries.
A
  1. oculomotor
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18
Q
  1. The meningeal branch of the mandibular nerve re-enters the skull by traversing the __________.
A
  1. foramen spinosum
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19
Q
  1. The glossopharyngeal, vagus and accessory nerves all exit the __________ fossa by traversing the __________ foramen.
A
  1. posterior cranial fossa, jugular
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20
Q
  1. The prevertebral fascia of the neck is continuous with the ________ sheath of the upper extremity.
A
  1. axillary
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21
Q
  1. The anterior longitudinal ligament of the spine may be torn during a severe _______ (movement) of the neck.
A
  1. hyperextension
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22
Q
  1. The _________ nerve traverses the cavernous sinus adjacent to the __________ artery.
A
  1. abducens, internal carotid
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23
Q
  1. The hypoglossal nerve emerges from the __________ between the pyramid and the __________.
A
  1. medulla, olive
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24
Q
  1. The __________ veins interconnect the venous drainage of the face and orbit with the cavernous sinus.
A
  1. ophthalmic
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25
Q
  1. The __________, lacrimal and trochlear nerves all traverse the superior orbital fissure superior to the annular (common tendinous) ring.
A
  1. frontal
26
Q
  1. The superior oblique muscle of the eye receives its sensory innervation from branches of the __________ nerve.
A
  1. ophthalmic
27
Q
  1. The inferior alveolar artery is typically a direct branch of the __________ artery.
A
  1. maxillary
28
Q
  1. The __________ nerve, a sensory branch of the mandibular nerve, passes medial to the lateral pterygoid muscle and posterior to the neck of the mandible.
A
  1. auriculotemporal
29
Q
  1. The stapedius muscle attaches in part to the ______ (ossicle) and is innervated by a branch of the facial nerve.
A
  1. stapes
30
Q
  1. The subment branch of the ____ artery typically anastomoses (directly) with the _______ branch of the lingual artery.
A
  1. facial, sublingual
31
Q
  1. The obliquus capitis inferior muscle attaches in part to the _____ of the atlas and functions in ipsilateral rotation of the head.
A
  1. transverse process
32
Q
  1. The _____ reflex tests the parasympathetic motor function of the IIIrd cranial nerve.
A
  1. pupillary
33
Q
  1. The posterior cricoarytenoid muscle is the only ______ (movement) of the vocal folds.
A
  1. abductor
34
Q
  1. The mylohyoid muscle forms the floor of the ______ cavity.
A
  1. oral
35
Q
  1. The __________ nerve provides sensory innervation to the molars of the lower jaw.
A
  1. inferior alveolar
36
Q
  1. The upper compartment of the TMJ is classified (synovial) as a _____ _____ joint.
A
  1. gliding (plane)
37
Q
  1. The muscles of mastication are derived from the __________ pharyngeal (branchial) arch.
A
  1. first (mandibular)
38
Q
  1. The carotid sheath surrounds the carotid artery, internal jugular vein and __________ nerve.
A
  1. vagus
39
Q
  1. The subclavian vein typically passes directly anterior to the __________ muscle.
A
  1. anterior scalene
40
Q
  1. The __________ muscle extends from vertebral body to vertebral body and functions in flexion of the neck.
A
  1. longus colli
41
Q
  1. The ____ with its associated tympanic plexus is located in the medial wall of the middle ear.
A
  1. promontory
42
Q
  1. The cell bodies of the postganglionic parasympathetic neurons innervating the _____ gland are located in the otic ganglion.
A
  1. parotid
43
Q
  1. The _____ reflex tests the sensory function of the Vth cranial nerve and the motor function of the VIIth cranial nerve.
A
  1. corneal (blink)
44
Q
  1. The __________ muscle functions to elevate the larynx and is innervated by a branch of ventral ramus C1.
A
  1. thyrohyoid or geniohyoid
45
Q
  1. The __________ traverse the transverse foramina of the cervical vertebrae.
A
  1. vertebral artery (& vein)
46
Q
  1. The tectorial membrane is continuous with the __________ ligament of the vertebral column.
A
  1. posterior longitudinal
47
Q
  1. The sphenoid sinus typically drains into the __________ of the nasal cavity.
A
  1. sphenoethmoidal recess
48
Q
  1. The __________ nodes typically receive the direct lymphatic drainage of the skin overlying the superior attachment of the trapezius muscle.
A
  1. occipital
49
Q
  1. The __________ muscle extends from the spinous process of the axis to the occipital bone and is innervated by a branch of dorsal ramus __________.
A
  1. rectus capitis posterior major, C1
50
Q
  1. The _____ and the ramus of the mandible form the lateral boundary of the infratemporal fossa.
A
  1. zygomtic arch
51
Q
  1. Proximal to the superior orbital fissure, the oculomotor and trochlear nerves are positioned in the lateral wall of the ____ sinus.
A
  1. cavernous
52
Q
  1. The medial and lateral pterygoid muscles function during the side-to-side grinding motion of the ____.
A
  1. mandible
53
Q
  1. The ______ lymph nodes are typically positioned adjacent to the internal jugular vein.
A
  1. deep cervical
54
Q
  1. The ____ muscle receives its motor innervation from the temporal and zygomatic branches of the facial nerve.
A
  1. orbicularis oculi
55
Q
  1. The nasalis muscle actively contracts during ____ of the nostrils. The facial nerve is closely associated with the _____ wall of the middle ear.
A
  1. flaring, posterior
56
Q
  1. The temporalis, masseter and medial pterygoid muscles all function to _____ (movement) the mandible.
A
  1. elevate
57
Q
  1. The ______ membrane is continuous with the posterior longitudinal ligament of the vertebral column.
A
  1. tectorial
58
Q
  1. The buccopharyngeal fascia is continuous with the __________ fascia of the neck.
A
  1. pretracheal
59
Q
  1. The __________ nerve innervates all the muscles of the palate except for the tensor palatini.
A
  1. vagus (pharyngeal branch)
60
Q
  1. The __________ and __________ communicate through the auditory tube.
A
  1. nasal pharynx, middle ear

Unit III (7 decks)

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