All muscles of the pharynx are supplied by pharyngeal plexus, EXCEPT?: (A) Inferior constrictors, (B) Salpingopharyngeus, (C) Stylopharyngeus, (D) None of the above
Answer is C. With the exception of stylopharyngeus, which is supplied by the glossopharyngeal nerve, the muscles are supplied by the cranial pa of the accessory nerve the pharyngeal plexus.