23 下列有關舌下神經(hypoglossal nerve)之敘述,何者為錯誤?
舌下神經發自於延腦之錐體(pyramid)與橄欖(olive)之間
舌下神經行經於頸內與頸外動脈(internal and external carotid arteries)之外側
舌下神經支配頦舌肌(genioglossal muscle)、莖舌肌(styloglossal muscle)及腭舌肌(palatoglossal muscle)
與舌下神經伴行的第一頸神經腹側枝(ventral ramus)支配甲狀舌骨肌(thyrohyoid muscle)
ANS C
THE PALATOGLOSSAL MUSCLE Innervation
The palatoglossus is the only muscle of the tongue that is not innervated by the hypoglossal nerve (CN XII). It is innervated by the Vagus nerve (CN X)
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