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12 Cards in this Set
- Front
- Back
- 3rd side (hint)
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OLFACTORY
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CN # 1
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OPTIC
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CN # 2
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OCULOMOTOR
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CN # 3
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T\ROCHLEAR
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CN # 4
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TRIGEMINAL
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CN # 5
Opthlamic division: Has anterior ethmoidal branch, supplies the anterior third of the septum and the lateral walls. Maxilary division: Innervates nasal mucosa, anterior ethmoidal, nasopalatine, and sphenopalatine. Palatine branch from sphenopalatine ganglion to innervate the hard and soft palate. Mandibular division forms the lingual nerve and innervates anterior 2/3 of tongue. |
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ABDUCENS
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CN # 6
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FACIAL
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CN # 7
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AUDITORY
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CN # 8
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GLOSSALPHARYNGEAL
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CN # 9
like name suggests, posterior 1/3 of tongue, and oropharynx. |
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VAGUS
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CN # 10
Innervates the hypopharynx Superior laryngeal (internal division) is sensory for epiglottis, base of tongue, supraglottic mucosa, thyroepiglottic joint, and cricothyroid joint (no motor). (external division) is sensory for anterior subglottic mucosa, and motor innervation for cricothyroid (an adductor tensor). Recurrent laryngeal is sensory innervation for subglottic mucosa, muscle spindles. Motor for Thyroarytenoid, lateral Cricoarytenoid, interarytenoid (adductors) and Posterior cricoarytenoid (adductors). |
Superoir, Recurrent
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ACCESSORY
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CN # 11
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HYPOGLOSSAL
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CN # 12
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