10.有關外舌肌(extrinsic muscles of the tongue)的敘述,下列何者正確?
(A)莖突舌肌(styloglossus muscle)起源於莖突後方,可使舌頭前進和下降
(B)頦舌肌(genioglossus muscle)起源於下顎骨聯合處後方,是外舌肌群中最強壯的肌肉
(C)舌骨舌肌(hyoglossus muscle)可作為吞嚥及說話時分離口腔及咽腔的括約肌
(D)腭舌肌(palatoglossus muscle)可使舌頭下壓,支配神經為舌下神經(hypoglossal
nerve)
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統計: A(55), B(1269), C(76), D(61), E(0) #1033225
統計: A(55), B(1269), C(76), D(61), E(0) #1033225