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22 Cards in this Set
- Front
- Back
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all muscles of the face
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are innervated by CN VII (Facial Nerve).
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All jaw muscles but geniohyoid innervated by
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CN V (Trigeminal)
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geniohyoid innervation:
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*CN XII (Hypoglossal)
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innervation of tongue muscles
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CN XII hypoglossal nerve
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innervation of velum muscles (except tensor veli palatini)
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X (Vagus)
pharyngeal branch |
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innervation of tensor veli palatini
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V (Trigeminal)
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innervation of pharyngeal muscles (except stylopharyngeus)
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X (Vagus)
pharyngeal branch |
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innervation of stylopharyngeus
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IX (Glossopharyngeal)
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diaphragm
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phrenic nerve (spinal nerve C3-5)
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Intrinsic Muscles of the Larynx except cricothyroid
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CN X (Vagus) – recurrent laryngeal branch
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Cricothyroid
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CN X (Vagus) – superior laryngeal branch
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mylohyoid
digastric- anterior belly |
CN V (Trigeminal)
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digastric-posterior belly
stylohyoid |
CN VII (Facial)
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geniohyoid
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CN XII (Hypoglossal)
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stylopharyngeus
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CN IX (Glossopharyngeal)
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CN V (Trigeminal)
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Muscles of the Jaw
Muscles that can move the Jaw (mandible) or Larynx (hyoid): mylohyoid, digastric-anterior belly (*except geniohyoid) |
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CN VII (Facial)
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Muscles of the Face
Extrinsic muscles of the larynx that pull the larynx up and back: stylohyoid, digastric-posterior belly |
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CN IX (Glossopharyngeal)
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stylopharyngeus
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CN X (Vagus) – pharyngeal branch
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Muscles of the Velum
Muscles of the Pharynx (*except stylopharyngeus) |
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CN X (Vagus) – superior laryngeal branch
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cricothyroid m. (an intrinsic muscle of the larynx)
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CN X (Vagus) – recurrent laryngeal branch
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intrinsic muscles of the larynx (*except cricothyroid)
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CN XII (Hypoglossal)
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Muscles of the tongue
Muscle that can move the jaw (mandible) or larynx (hyoid) but is found right under the tongue: geniohyoid |
