-
The bone that articulates with the thyroid cartilage is the
hyoid
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The thyrovocalis muscle attaches to this process of the arytenoid cartilage
vocal
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The cartilage that articulates with the inferior aspect of the arytenoid cartilage is the
cricoid
-
The inferior-most cartilage of the larynx is the
cricoid
-
The membrane that stretches across the space between the greater cornu of the hyoid and the lateral thyroid is the
thyrohyoid
-
The small indentations in the membranuous fold between the epiglottis and the tongue are the
valleculae
-
The ring-like cartilage that is higher in the posterior aspect than the anterior is the
cricoid
-
The cavity of the larynx immediately superior to the ventricular folds is the
vestibule
-
The hyoid bone articulates with this aspect of the thyroid cartilage
superior cornua
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Which of the following is the cavity between the true and false vocal folds?
laryngeal ventricle
-
The arytenoid cartilage articulates with this portion of the cricoid cartilage
superior surface
-
The most massive of the laryngeal cartilage is the
thyroid
-
The cartilage that articulates with the superior aspect of the arytenoid cartilage is the
corniculate
-
The entryway to the larynx is the
laryngeal aditus
-
The cartilage that articulates with the thyroid cartilage is the
cricoid
-
The superior-most cartilage of the larynx is the
epiglottis
-
the cricoid cartilage articulates with this portion of the thyroid cartilage
inferior cornu
-
The prminence superior to the laryngeal ventricle is/are the
false vocal folds
-
This cartilage articulates with the apex of the arytenoid cartilage
corniculate
-
This aspect of the hyoid articulates with the thyroid cartilage
greater cornu
-
the space between the vocal folds is the
glottis
-
the point of articulation between the cricoid and thryoid cartilage is the
cricothyroid joint
-
the larynx is
comprised of three unpaired and three paired cartilages
-
The thryomuscularis muscle attaches to this process of the artyenoid cartilage
muscular
-
Which of the following is a leaf-like cartilage?
epiglottis
-
The bernoulli effect states that
airflow at a constriction increases in velocity
-
the space between the vocal folds is the
glottis
-
Bringing the vocal folds together after airlfow has been intitated is termed?
breathy attack
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Which of the following causes the vocal folds to return to their resting position after having been blown open during a cycle of phonation?
negative pressure between vocal folds, elasticity of vocal folds
-
Which of the following is the formula for pressure?
P=F/A
-
This class of speech sounds is produced without the use of vocal folds
voiceless phonemes
-
If a client can perform this gesture, he or she has the physical ability to perform voicing
coughing
-
transglottal pressure refers to
the air pressure difference between subglottal and supraglottal areas
-
Which of the following requires use of the lateral cricoarytenoid muscle?
cough, throat clearing
-
Dilation of the larynx requires use of the
posterior cricoarytenoid
-
Required for intiation of phonation
adduction of vocal folds
-
change involved in increase of fundamental frequency
tensing of vocal folds
-
change invovled in termination of phonation
abduction of vocal folds
-
change invovled in reducing fundamental frequency
shortening of vocal folds
-
The process of impounding air for the purpose of exertion
is a function of abdominal fixation, requires adduction of the vocal folds
-
To initiate phonation, one must
adduct the vocal folds
-
Termination of phonation requires that one
abduct the vocal folds
-
Which of the following greatly increases turbulence in the airway?
constriction, adducted vocal folds
-
In the open phase of phonation
subglottal pressure is greater than supraglottal pressure
-
Bringing the vocal folds together prior to commencement of airflow is termed
glottal attack
-
Which of the following is a respiratory response to the presence of a foreign object or irritation?
cough
-
The bernoulli effect states that
at a constriction, there wll be a decreaes in pressure
-
In the closed phase of phonation
subglottal pressure is greater than supraglottal pressure
-
During swallowing, the airway is covered and protected by the
epiglottis
-
Voiceless sounds
produced without use of vocal folds
-
Voiced sounds
produced by action of vocal folds
-
Phonation
- -voicing
- -product of vibrating vocal cords
- -occurs within the larynx
- -source of voice for speech
- -respiration provides energy that allows phonation
-
What does phonation affect?
respiration
-
glottis
- space between the folds
- most important laryngeal space for speech
-
subglottis
area below vocal folds
-
larynx
produces phonation
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