Nerve supply : Head and Neck

All muscles of tongue supplied by hypoglossal except palatoglossus supplied by pharyngeal plexus

All muscles of palate supplied by pharyngeal plexus except tensor palati by mandibular nerve

All muscles of pharynx by pharyngeal plexus except stylopharyngeus by glossopharyngeal

All intrinsic muscles of larynx supplied by recurrent laryngeal nerve except cricothyroid by external laryngeal nerve