Phonation and Articulation Quiz

Question 1

What cartilage provides rigidty to the vocal folds?

Answer 1

Cunieform cartilage

Question 2

What is loundess the psychological correlate of?

Answer 2

intensity

Question 3

T/F The pharynx is lined with muscles

Answer 3

True

Question 4

T/F The mandible is an immobile articulator

Answer 4

False the mandible is a mobile articulator

Question 5

T/F with the bernoulli effect, as the velocity of air increases, air pressure decreases

Answer 5

true

Question 6

Which two layers of the vocal folds make up the vocal ligament

Answer 6

intermediate lamina porperia and deep lamina propria
ILP+DLP= vocal ligament

Question 7

The larynx is composed of what?

Answer 7

cartilage, muscles, ligaments, and mucous membranes

Question 8

The rima vestibule is the

Answer 8

the space between the false vocal folds

Question 9

What is the bernoulli priciple?

Answer 9

when a constant volume flow of air or fluid at a point of constriction there will be an increase in velocity and a decrease in air pressure

Question 10

What is the primary tensor and primary muscle we use to change pitch?

Answer 10

Cricothyroid

Question 11

Where are the vocal folds during sustained phonation?

Answer 11

the midline

Question 12

T/F the buccal cavity plays a role in oral resonance and consonant production.

Answer 12

true

Question 13

What muscles pull muscular process posteriorly, move arytenoids out, and abducts the vocal folds.

Answer 13

The Posterior Cricoid Arytenoid

Question 14

___________ is a paired cartilage that sits on the apex of the arytenoid.

Answer 14

Corniculate cartilage

Question 15

Which of the following is not part of the vocal tract?
oral cavity
trachea
pharynx
nasal cavity

Answer 15

Trachea

Question 16

T/F the teeth are a mobile articulator

Answer 16

False the teeth are immobile articulator

Question 17

How many layers are in the vocal folds?

Answer 17

five layers

Question 18

T/F Palatine tonsils are tissue between the two faucial pillars

Answer 18

True

Question 19

What structure differentiates nasal from non nasal sounds?

Answer 19

the Velum

Question 20

T/F the cricothyroid is the primary tensor of the vocal folds used to change vocal pitch

Answer 20

true

Question 21

T/F the rima vestibule is the space between the false vocal folds

Answer 21

true

Question 22

T/F the bernoulli effect is when velocity of inceases and air pressure increases

Answer 22

false air pressure dereases

Question 23

The immobile articulatros consists of the hard palate, teeth, and _________.

Answer 23

alveolar ridge

Question 24

What muscles make up the thyroarytenoid muscle?

Answer 24

thyrovocalis and thyromuscularis

Question 25

Which of the following is an immobile articulator? tongue alveolar ridge lips

Answer 25

alveolar ridge

Question 26

which of the following muscles fits this description: suprahyoid+ laryngeal elavator - elevates and retracts hyoid bone, initates swallowing genioglossus stylohyoid hyoglossus

Answer 26

stylohyoid

Question 27

The corniculate cartilage sits on the apex of each what

Answer 27

arytenoid cartilage

Question 28

T/F the transverse arytenoid pulls the arytenoids apart?

Answer 28

False the transverse arytenoid pulls the arytenoids together

Question 29

T/F the nasophyarynx is in the space above the velum

Answer 29

True

Question 30

T/F vocal folds open and close from the top to bottom

Answer 30

false they open and close from the bottom to the top

Question 31

T/F the bernoulli effect states that as the velocity of air increases, air pressure decreases

Answer 31

True

Question 32

T/F lateral to oral cavity between teeth and cheeks is the buccal cavity?

Answer 32

True

Question 33

T/F the pharynx extends from nasal cavity to vocal folds

Answer 33

true

Question 34

T/F the roof of the nasal cavity is the hard palate

Answer 34

false the floor

Question 35

T/F to increase intensity, you must increase medial compression and subglottal pressure.

Answer 35

True

Question 36

Which of the following muscles is NOT a laryngeal tensor thyrovacalis thyromuscularis cricothyroid

Answer 36

thyromuscularis

Question 37

T/F some laryngeal muscles can elevate and lower the larynx

Answer 37

True thyrohyoid and hyopglossus can elevate and lower larynx depending on where they are fixed

Question 38

T/F sustained phontaion requires muscular effort

Answer 38

false subglottal pressure, elasticity, and constriction cause voicing (more efficiitnt than using muscles)

Question 39

Which of the following is not a key function of the larynx? breathing speech/Voice coughing swallowing

Answer 39

all of the above are key functions of the larynx

Question 40

T/F Phonation begins with vocal attack

Answer 40

True

Question 41

T/F the floor of the nasal cavity is called the soft palate

Answer 41

false ( the floor of the nasal cavity is called the hard palate)

Question 42

T/F the vocal folds vibrate during phonation

Answer 42

true

Question 43

T/F there are muscles in the false vocal folds

Answer 43

false there are no muscles in the false vocal folds

Question 44

T/F the genioglossus is a tongue muscle that elevates the hyoid bone

Answer 44

True

Question 45

T/F The nasopharynx's is inferior to the velum/ soft palate

Answer 45

false the nasopharynx cavity is superior to the velum/soft palate

Question 46

The ___ is the superior bouundary of the oropharynx.

Answer 46

the velum

Question 47

T/F the nasal cavity changes the most during speech

Answer 47

false the oral cavity changes the most during speech

Question 48

T/F the hyoepiglottic ligament attaches the hyoid bone to the epiglottis

Answer 48

True

Question 49

Which is the healthiest way to increase intensity? abduct the vocal folds increase medial compression increase subglottal pressure decrease subglottal pressure

Answer 49

increase subglottal pressure

Question 50

T/F during phonation vocal folds are abducted

Answer 50

false vocal folds are adducted

Question 51

T/F With low pitch vocal folds are thinner

Answer 51

False with high pitch vocal folds are thinner

Question 52

T/ F the cricoid cartilage is located above the thyroid cartilage in the larynx

Answer 52

false the cricoid cartilage is located below the thyroid cartilage

Question 53

T/F the vocal folds vibrate at a faster rate during low pitched speech than during high pitched speech

Answer 53

false the vocal folds move at a faster rate during high pitched speech and slower during low-pitched speech

Question 54

T/F the laryngeal muscles, including the intrinsic and extrinsic muscles, help control the opening and closing of the vocal folds during speech production

Answer 54

true

Question 55

T/F the cricothyroid is the primary tensor for the vocal folds and is used to change pitch

Answer 55

true

Question 56

T/F in the vocal folds, the deeper and thicker you go, the more supportive the layers get

Answer 56

True

Question 57

T/F the vocal olds must be adducted for forced respiration and breathing

Answer 57

false they must be abducted

Question 57

Where are the vocal folds located?

Answer 57

in the larynx