Test 3

Question 1

Three immobile articulators

Answer 1

alveolar ridge, hard palate, and teeth

Question 2

Soft palate

Answer 2

mobile articulator for /m/ and /n/ sounds

Question 3

Cheeks

Answer 3

play a role in changes of resonance of the cavity

Question 4

Teeth

Answer 4

used in the production of a variety of speech sounds

Question 5

When do you start getting teeth?

Answer 5

between 6-7 months

Question 6

When do you start shedding teeth?

Answer 6

6-7 years

Question 7

Occlusion

Answer 7

the relationship between mandibular and maxillary arches with reference to dentition

Question 8

Class I Occlusion

Answer 8

neutroclusion- normal orientation

Question 9

Class I Malocclusion

Answer 9

normal molar orientation but deviation in anterior portion of arch

Question 10

Class II Malocclusion

Answer 10

mandible retracted

Question 11

Class III Malocclusion

Answer 11

mandible overlaps maxilla

Question 12

Mastication

Answer 12

preparation of food for swallow

Question 13

Deglutition

Answer 13

swallowing

Question 14

Dysphagia

Answer 14

disorders of swallowing at any stage in the process

Question 15

Cricopharyngeus

Answer 15

the component of the inferior constrictor involved in the upper esophageal sphincter

Question 16

UES

Answer 16

upper esophageal sphincter

Question 17

Pharyngoesophageal

Answer 17

upper esophageal sphincter, immediate esophageal region, and immediate pharyngeal region

Question 18

Apneic period

Answer 18

in swallow, usually stop breathing

Question 19

As Infant Grows

Answer 19

larynx and epiglottis drops, oral cavity grows, teeth erupt, tongue ceases anterior movement during swallow

Question 20

Oral Preparation Stage

Answer 20

the preparation stage of the swallow (mastication)

Question 21

Oral Stage

Answer 21

the “initiation stage” for swallow

Question 22

Pharyngeal Stage

Answer 22

airway protection (vocal folds clamp), pressure generation (hyoid and larynx elevate and move forward), bolus movement (moves bolus posteriorly and into oropharynx)

Question 23

Esophageal Phase

Answer 23

Bolus is transported to the lower esophageal segment

Question 24

Iowa Oral Pressure Instrumentation

Answer 24

measures tongue force

Question 25

Modified Barium Swallow Study (MBSS)

Answer 25

video radiographically recording a swallow of an individual who has ingested a bolus of food or liquid that has barium in it (can see both lateral and anterior view of the structures active during swallowing)

Question 26

Fiber Endoscopic Evaluation of Swallowing (FEES)

Answer 26

allows direct visualization of pharyngeal space during swallowing by means of fiber optic technology (no radiation involved)

Question 27

Mandibular Branch of V Trigeminal Nerve

Answer 27

the mandibular branch of the V trigeminal nerve innervates facial sensation for the mandible; including lower dentition

Question 28

Maxillae

Answer 28

second largest face bone

Question 29

Maxillae make up ____ of the hard palate and the horizontal plate of palatine bone makes up the other ___

Answer 29

3/4 and 1/4

Question 30

Bones of the Cranium

Answer 30

ethmoid, sphenoid, frontal, parietal, occipital, and temporal

Question 31

Buccal Cavity

Answer 31

from lips and cheeks, gums and teeth to the area behind the third molar

Question 32

Oral Cavity

Answer 32

bounded by teeth, faucial pillars, hard palate, and tongue

Question 33

Superior Longitudinal Muscle

Answer 33

elevates tip of tongue

Question 34

Inferior Longitudinal

Answer 34

shortens tongue tip, tip down

Question 35

Transverse

Answer 35

narrows and elongates tongue

Question 36

Vertical

Answer 36

flatten tongue

Question 37

Genioglossus

Answer 37

makes up the bulk of the tongue, the strongest and largest extrinsic; (anterior retract tongue; posterior protrudes tongue) both depress tongue

Question 38

Styloglossus

Answer 38

draws tongue up and back

Question 39

Hyoglossus

Answer 39

pulls sides of the tongue down

Question 40

Masseter

Answer 40

elevate mandible

Question 41

Temporalis

Answer 41

elevate mandible quickly

Question 42

Orbicularis Oris

Answer 42

constricts oral opening

Question 43

Risorius

Answer 43

retract lips at the corners

Question 44

Buccinator

Answer 44

moves food onto molars, constricts oropharynx

Question 45

Levator labii superioris

Answer 45

elevates the upper lip

Question 46

Zygomatic minor

Answer 46

elevates the upper lip

Question 47

Levator labii superioris alaeque nasi

Answer 47

elevates the upper lip

Question 48

Levator anguli oris

Answer 48

draws the corner of the mouth up and medially

Question 49

Zygomatic Major

Answer 49

elevates and retracts the angle of the mouth

Question 50

Depressor Labii Inferioris

Answer 50

dilates the orifice by pulling the lips down

Question 51

Depressor Anguli Oris

Answer 51

depresses corners of the mouth and helps compress the upper lip against the lower lip

Question 52

Mentalis

Answer 52

elevates and wrinkles the chin and pulls the lower lip out

Question 53

Platysma

Answer 53

depresses the mandible

Question 54

Palatoglossus

Answer 54

elevates the tongue, or depresses the soft palate