3.腭扁桃腺( palatine tonsil)位於那兩個肌肉之間?
A.張腭帆肌(tensor veli palatini muscle)及腭舌肌(palatoglossus muscle)
B.張腭帆肌(tensor veli palatini muscle)及提腭帆肌(levator veli palatini muscle)
C.腭舌肌(palatoglossus muscle)及腭咽肌(palatopharyngeus muscle)
D.
舌咽肌(glossopharyngeus muscle)及腭咽肌(palatopharyngeus muscle)