Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

Speech And Hearing Sciences > Exam 2 > Flashcards

Exam 2 Flashcards

1
Q

What is included in the CNS?

A

-Cerebrum: motor movements for sound and word production
-cerebellum
-basal ganglia
-brainstem
-spinal cord

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

What is included in the PNS

A

-Central nerves
-Spinal nerves

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Which lobes are related to speech and language?

A

-Frontal: primary cortex and brocas
-temporal: primary auditory cortex and wernickes

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Broca’s area

A

Motor planning for fluent and well articulated speech

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Wernicke’s area

A

Analyze, recognize, and understand speech sounds/words

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Which nerve is related to the jaw, teeth, and tongue

A

Trigeminal nerve (V)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Which nerve is related to the face

A

Facial (VII)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Which nerve is related to hearing

A

Vestibuloacoustic (VIII)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Which nerve is related to swallowing

A

Glossopharyngeal (IX)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Which nerve is related to the larynx, pharynx, trachea, and soft palate?

A

Vagus (X)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Corticobulbar tract

A

In motor cortex, to brainstem, to cranial nerves, to head

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Corticospinal tract

A

In motor cortex, to spinal cord, to spinal nerve, to body muscles

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Muscles for inspiration

A

-Diaphragm
-external intercostal muscles
Internal intercostal(interchondral)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Muscles for expiration

A

-Internal intercostal muscles(interosseous)
-abdominal muscles

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Quiet inspiration muscles

A

Diaphragm
Yes activation

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Forced inspiration muscles

A

-diaphragm
-external intercostals
-yes muscle activation

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

Quiet expiration muscles

A

-no activated muscles!!
Relaxed diaphragm!!

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

Forced expiration muscles

A

-internal intercostal
-abdominal muscles
-yes muscle activation

19
Q

When is lung pressure lower than outside?

A

During inspiration

20
Q

When is lung pressure higher than outside?

A

During expiration

21
Q

Percent of inspiration and expiration during quiet breathing

A

Inspiration: 40%
Expiration: 60%

22
Q

Percent of inspiration and expiration during forced speech

A

Inspiration: 10%
Expiration: 90%

23
Q

What is checking action?

A

Released inspiratory slowly during speech

24
Q

What is the anterior attachment of the vocal folds

A

Thyroid

25
Q

What is the posterior attachment of the vocal folds

A

Arytenoids

26
Q

What muscles abducts the vocal folds

A

Posterior cricoarytenoid (PCA)

27
Q

Which muscles adduct the vocal folds

A

Lateral cricoarytenoid (LCA)
Interarytenoid (IA)

28
Q

Which muscles increase pitch

A

Cricothyroid: tensor or elongation
Thyrovocalis: tensor

29
Q

Which muscles decrease pitch?

A

Thyromuscularis: relaxor

30
Q

What are vocal folds composed of?

A

-vocal ligaments
-thyrovocalis muscles
-mucous membrane

31
Q

What is the space between the vocal folds?

A

Glottis

32
Q

What are the two major steps of phonation?

A

Adduction then vibration

33
Q

What is used during adduction of the vocal folds

A

LCA and IA adduct the vocal folds

34
Q

What is used during the vibration of the vocal folds

A

Two aerodynamic forces produce vibration
-subglottal air pressure: opens VF
-Bernoulli effect: closes VF

35
Q

What happens to the speed and pressure during the Bernoulli effect

A

Speed increases
Pressure decreases

36
Q

What are the three major cavities?

A

Oral cavity, nasal cavity, and pharyngeal cavity

37
Q

What are the mandibular elevators?

A

Temporalis and masseter

38
Q

What are the mandibular depressors

A

-Anterior belly of digastric
-Mylohyoid
-Geniohyoid

39
Q

Speech sounds with elevated mandible

A

Consonants

40
Q

Speech sounds with a depressed mandible

A

Low vowels

41
Q

Intrinsic tongue muscles

A

-longitudinal(superior to inferior)
-vertical(top to bottom)
-transverse(side to side)

42
Q

Extrinsic tongue muscles

A

-styloglossus: upward and backward
-genioglossus: inferior part of tongue

43
Q

Difference between intrinsic and extrinsic tongue muscles

A

Intrinsic: shapes the tongue
Extrinsic: moves tongue front and back

44
Q

What are the muscles of the velum

A

-levator Veli Palatini: elevator
-Patatoglossus: depressor

Speech And Hearing Sciences (3 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions