Exam 3 Flashcards
study guide minus diagrams
creation of speech sounds using movements of vocal tract
Articulation
open vocal tract, always have vocal fold vibration
Vowels
more constricted vocal tract, with or without phonation
Consonants
states that a voices source is generated by vocal folds & routed through vocal tract - this sound then shaped into sounds of speech
Source - Filter Theory
voice sound created by VF (vocal fold) vibration or movement of vocal tract
Source
shape of vocal tract cavities that filter sound
Filter
frequency regions of high acoustic energy caused by vocal tract shape
Resonance
LOOK AT WHERE PHARYNX PARTS ARE LOCATED
LOOK AT WHERE PHARYNX PARTS ARE LOCATED
extends from vocal folds
Laryngopharynx
hyoid up to faucial pillars
Oropharynx
from soft palate to beginning of nasal cavity
Nasopharynx
opening between naso & oropharynx (stays open for nasal sound, closed for everything else - blocks off nasal cavity)
Velopharyngeal Port
very top, from nostrils to nasopharynx
Nasal Cavity
everything in mouth from faucial pillars
Oral Cavity
jawbone, movable articulator, 2 halves fused together
Mandible
where teeth hook, makes up hard palate
Maxillae
bridge of nose, vomer inside
Nasal Bone
teeth, fixed articulators
Dentition
inferior, middle, superior, protrudes into nasal cavity
Nasal Conchae