Neuro Ch. 4-5

Front 1

Voiceless Phenomes

Back 1

speech sounds produced without the use of vocal folds

Front 2

Voiced Phenomes

Back 2

sounds produced by the action of the vocal folds

Front 3

Glottis

Back 3

Space between the vocal folds

Front 4

Subglottal

Back 4

region beneath the vocal folds

Front 5

Larynx

Back 5

muscle/cartalige structure located at the upper end of the trachea. Coughing, swallowing, holding breath. House the vocal folds. comprised of 3 paired and 3 unpaired bits

Front 6

Epiglottis

Back 6

protective, leaf-shaped structure that protects the larynx when you swallow.

Front 7

Vallecular

Back 7

gross tough-edges hood thing that. spit traps that catch saliva and stave off swallowing reflex

Front 8

Bernoulli Effect

Back 8

"At a point of constriction there will be a decrease in pressure perpendicular to the flow and an increase in velocity of the flow."

Front 9

Cricoid Cartilage

Back 9

ugly ass ring of cartilage connecting the bottom of the larynx to the top of the trachea. Connected to thyroid cartilage. 1/3 unpaired larynx.

Front 10

thyroid cartilage

Back 10

biggest larynx bit. 1/3 unpaired larynx

Front 11

Corniculate, Arytenoid cartilage

Back 11

Top/ bottom sharp fang things. Make the gross bulges above the vocal folds

Front 12

Trachea mouth monster top to bottom

Back 12

Anterior Commisor

false vocal chords

true vocal chords

trachea

arytenoids

Front 13

Aduction vs abduction

Back 13

Bringing the vocal folds together vs separating them.

Front 14

Lateral (anterior) Cricoarytenoid Muscles

Back 14

adductors

Front 15

Posterior cricoarytenoid muscles

Back 15

abductors

Front 16

Thyrovocalis

Back 16

tenses muscles running through vocal chords

Front 17

Thyromuscularis

Back 17

relaxes muscles running through vocal folds

Front 18

Abdominal Fixation

Back 18

Capturing Air in the thorax in order to contain pressure and stabilize the torso. Gives muscles a structure to push or pull against.

Front 19

Dilate`

Back 19

opening the respiratory tract as widely as possible

Front 20

Attack, sustained phonation, termination

Back 20

the 3 steps of phonation, starting with adduction and ending with abduction

Front 21

Sustained phonation

Back 21

long lasting phonation resulting from tonic contraction of vocal fold aductors

Front 22

simultaneous vocal fold attack

Back 22

how you turn 's' into 'z'
expiration and vocal adduction are simultaneous

Front 23

breathy vocal attack

Back 23

expiration occurs before vocal adduction.

talking while running, are marylan monroe talk.

Front 24

glottal attack

Back 24

expiration occurs after adduction.

deep growling voice.

Front 25

Arytnoid cartilages can move in 3 dimensions:

Back 25

rotating, rocking, gliding

Front 26

laryngitis

Back 26

inflammation of the larynx

Front 27

aphonia

Back 27

loss of ability to produce voicing for speech

Front 28

vocal hyperfunction

Back 28

screaming your ass off too much

Front 29

3 major vocal registers

Back 29

modal phonation- normal, sustained, daily voice

glottal fry- gravelly voice

falsetto- yeeeEEEAAAAAAAAAAAAAAAAAAAAAH.

Front 30

Pitch

Back 30

Physiological correlation of frequency of vibration

Front 31

Optimal Pitch

Back 31

the most accessible, easily produced pitch for an individual. Ideal and most efficient frequency.

Front 32

3 cranial nerves most relevant to speech

Back 32

Cranial Nerve 7, the face. cranial nerve 10, the vocal chords, and cranial nerve 12 tongue.

Front 33

circle of willis

Back 33

circular meeting of the most important arteries in the brain. protective function that ensures flow of blood continues even when one arterry is obstructed. Helps middle cerebral arterry. hemorrhagic stroke is when a vessel bursts. ischemic stroke is when the blood vessel gets blocked.

Front 34

frequency, intensity of vocal fold

Back 34

frequency is how often they open and close. intensity is the amount of pressure being produced by the air

Front 35

meningeal lining

Back 35

cushioning between brain and skull. Dura matter, arachne mater, pia mater.

Front 36

frontal lobe

Back 36

executive functions. speech, movement planning. broca's area.

Front 37

broca's area

Back 37

speech motor planning

Front 38

wernicke's area

Back 38

speech comprehension

Front 39

source filter theory

Back 39

source of energy (air pressure) waves through the vocal tract and articulators, which act as filters that modify the sound into speech

Front 40

dev of vocal tract

Back 40

proportional changes that impact swallowing and speech. rapidly vevelops until 7-18 years.

Front 41

3 major systems of speech

Back 41

1. resperatory- lungs. the source

2. phonation- vocal chords. sound.

3. articulation/resonation- mouth.. shape.

all encompassed by the neuro system.

Front 42

:)

Back 42

;)

Front 43

Resonant Frequency

Back 43

the frequency of sound that a cavity responds to best

Front 44

maxillae

Back 44

bones that make up the upper jaw. mostly hard palate.

Front 45

Broca's V wernicke's apahasia

Back 45

Broca's aphasia is a loss of ability to produce language. wernicke's is loss of ability to understand language.

Front 46

Lingual tonsil

Back 46

gross fat part at back on tongue

Front 47

teeth

Back 47

32 total