SPA 3101 Lecture Notes - Lecture 16: Palatine Bone, Maxillary Nerve, Palatoglossus Muscle

• School: University of Florida
• Department: Speech Pathology & Audiology
• Course: SPA 3101
• Professor: Humbert

Document Summary

Cn ix glossopharyngeal: articulation / resonance / swallowing, articulation: 2: air obstruction from velar phonemes, messing with air as it passes through pic. Velum tenses and elevates: can be at many levels. Tongue and palate contact to build air pressure. To create /g/ or /k/ plosive: resonance, resonance is, location of sound flow. Lips are closed, tongue is up for /n/ or /ng/ or /m/ the tongue blocks the back. No matter what the palate needs to be down to the resonance is not trapped in oral cavity. Flow through oral cavity: swallowing, velar elevation to prevent nasal regurgitation and to build pressure in pharynx that is constant, promoting downward bolus movement, deglutition, location of bolus flow. Velum up: taste: special sensation, retronasal olfaction: special sensation, nasal emission, emitting air from the nasal cavity, palate becomes an articulator. Breathing and retronasal olfaction (smell) taste (tongue) + smell (nose) = flavor.