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Head And Neck Anatomy > Muscle Innervation > Flashcards

Muscle Innervation Flashcards

(48 cards)

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1
Q

What innervates the Platysma

A

CN VII

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2
Q

What innervates the Trapezius?

A

CN XI

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3
Q

What innervates the sternocleidomastoid?

A

CN XI

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4
Q

What innervates the omohyoid?

A

C1-C3

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5
Q

What innervates the anterior scalene?

A

C5-C8

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6
Q

What innervates the middle scalene?

A

C3-c4

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7
Q

What innervates the posterior scalene?

A

C5-C8

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8
Q

What innervates the splenius capitus?

A

Dorsal Rami

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9
Q

What innervates the levator scapulae?

A

C3-C5

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10
Q

What innervates the sternohyoid?

A

C1-C3

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11
Q

What innervates the sternothyroid?

A

C1-C3

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12
Q

What innervates the thyrohyoid?

A

C1

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13
Q

What innervates the anterior body of the digastric?

A

V3

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14
Q

What innervates the posterior body of the digastric?

A

CN VII

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15
Q

What innervates the mylohyoid?

A

CN V3

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16
Q

What innervates the Stylohyoid?

A

CN VII

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17
Q

What innervates the geniohyoid?

A

C1

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18
Q

What innervates the Buccinator?

A

CN VII

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19
Q

What innervates the Temporalis?

A

CN V3

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20
Q

What innervates the Masseter?

21
Q

What innervates the Medial Pterygoid?

22
Q

What innervates the Lateral Pterygoid?

23
Q

What innervates the Genioglossus?

24
Q

What innervates the Hyoglossus?

25
What innervates the Palatoglossus?
CN X
26
What innervates the Styloglossus?
CN XII
27
What innervates the Levator Veli Palatini
CN X
28
What innervates the Tensor veli palatini?
CN V3
29
What innervates the Palatopharyngeus?
CN X
30
What innervates the Superior, Middle and Inf. Pharyngeal Constrictor?
CN X
31
What innervates the cricothyroid?
CN X- superior laryngeal of the external laryngeal branch
32
What innervates the posterior cricoaretynoid?
CN X- recuurent laryngeal of the inferior laryngeal
33
What innervates the lateral cricoaretynoid?
CN X recurrent branch of the inferior laryngeal
34
What does the oculomotor nerve innervate?
Levator palpebrae superioris, the superior rectus, the medial rectus, inferior rectus, and the inferior oblique
35
What does the trochlear nerve innervate
Somatic motorsuperior oblique
36
Somatic Motor of Abducens innervates?
The lateral rectus
37
The Somatic Motor Neuron of CN XII Hypoglossal
All intrinsic and extrinsic muscles of the tongue except the palatoglossus
38
Branchial motor of the trigeminal innervates
Muscles of mastication, tensor veli palatini, tensor tympani, mylohyoid, and the anterior body of the digastric
39
Branchial Motor of VII innervates
Stapedius, stylohyoid, posterior belly of the digastric, the platysma and the muscles of facial expression
40
Branchial motor innervation of the Glossopharyngeal nerve
Stylopharyngeus
41
Branchial motor of vagus nerve innervate?
The muscles of the palate, pharynx, tongue and larynx
42
The branchial motor nucles of CN XI innervates
The sternocledomastoid and the trapezius
43
Parasympathetic of oculomotor innervates?
The constrictor pupillae muscles and the ciliary muscles
44
Parasympathetic muscles of facial innervate the?
Lacrimal gland, submandibular and sublingual glands
45
The parasympathetic glossopharyngeal innervates the ?
Parotid gland
46
Parasympathetic fibers of Vagus innervate?
Smoot musles to glands of pharynx, larynx, thorax and abdomen up to left colic flexture
47
The Trigeminal Nerve has how many functions?
2 branchial Motor and General Sensory
48
The Facial nerve has how many functions.
4- Branchial motor, Parasympathetic, General Sensory and special Sensory

Head And Neck Anatomy (1 decks)

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