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SPEECH LANGUAGE PATHOLOGY PRAXIS EXAM LATEST 2024 QUESTIONS AND CORRECT ANSWERS|A GRADED Internal Intercostals - ANSWER-Muscles of exhalation; 11 pairs; pull the ribs downward to decrease the diameter of the thoracic cavity for exhalation External Int $7.99   Add to cart

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SPEECH LANGUAGE PATHOLOGY PRAXIS EXAM LATEST 2024 QUESTIONS AND CORRECT ANSWERS|A GRADED Internal Intercostals - ANSWER-Muscles of exhalation; 11 pairs; pull the ribs downward to decrease the diameter of the thoracic cavity for exhalation External Int

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SPEECH LANGUAGE PATHOLOGY PRAXIS EXAM LATEST 2024 QUESTIONS AND CORRECT ANSWERS|A GRADED Internal Intercostals - ANSWER-Muscles of exhalation; 11 pairs; pull the ribs downward to decrease the diameter of the thoracic cavity for exhalation External Intercostals - ANSWER-Muscles of inhalati...

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  • February 12, 2024
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  • 2023/2024
  • Exam (elaborations)
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SPEECH LANGUAGE PATHOLOGY PRAXIS EXAM
LATEST 2024 QUESTIONS AND CORRECT
ANSWERS|A GRADED




Internal Intercostals - ANSWER-Muscles of exhalation; 11
pairs; pull the ribs downward to decrease the diameter of the
thoracic cavity for exhalation


External Intercostals - ANSWER-Muscles of inhalation; 11
pairs; raise the ribs up and out to increase the diameter of
the thoracic cavity for inhalation


Thyroarytenoid - ANSWER-Primary muscle of the vocal folds


Transverse Arytenoids and Lateral Cricoarytenoids - ANSWER-
Adducts the vocal folds


Posterior Cricoarytenoids - ANSWER-Abducts the vocal folds

,Recurrent Laryngeal Nerve - ANSWER-Branch of the Vagus
nerve, innervates VFs


Levator Veli Palatini - ANSWER-Elevates the velum


Tensor Veli Palatini - ANSWER-Tenses the velum and opens
the Eustachian Tube. This muscle is innervated by the
Trigeminal nerve.


Midbrain - ANSWER-Part of the Brainstem. Connects the
brainstem and the cerebellum at the Substantia Nigra.


Medulla - ANSWER-Motor command pathway from
cerebrum. Site of decussation. Location of cranial nerve
nuclei for CN VIII, IX, X, XI, XII.


Middle Cerebral Artery - ANSWER-Artery that supplies most
of the speech language centers of the brain.


Afferent - ANSWER-Sensory - carries information to the brain


Efferent - ANSWER-Motor - a nerve that carries information
away from the brain

,Diencephalon - ANSWER-Made up of the Thalamus and
Hypothalamus; motor and sensory integration


Corpus Striatum - ANSWER-Globus Pallidus, Putamen,
Caudate Neucleus; these three nuclei are part of the basal
ganglia


Substantia Nigra - ANSWER-Another nucleus near the basal
ganglia; part of the extrapyramidal system. Located in the
upper portions of the midbrain, below the thalamus.
Regulates and modifies cortically initiated motor movements.
One part uses dopamine neurons to send signals up to the
striatum. Parkinson's disease is due to the death of dopamine
neurons here.


Genioglossus - ANSWER-Major tongue muscle


Lingual Frenulum - ANSWER-Where the tongue attaches to
the mandible


Four muscles of Velopharyngeal Closure - ANSWER-Levator
Veli Palatini - elevates soft palate
Tensor Veli Palatini - tenses soft palate
Palatoglossus - soft palate depression
Palatopharyngeus - helps propel the bolus

, Aryepiglottic Folds - ANSWER-Ring of connective tissue above
the larynx that helps protect the airway


Orbicularis Oris - ANSWER-Primary Muscles of the Lips


Anterior Cerebral Artery - ANSWER-Artery that supplies the
Basal Ganglia and Corpus Callosum


Corpus Callosum - ANSWER-Commisural fibers that join the
two cerebral hemispheres


Hypokinetic Dysarthria - ANSWER-Characterized by a rush of
rapid speech. This is the type of dysarthria in Parkinson's
Disease


Mucosal Wave - ANSWER-The medial-lateral excursion of the
vocal fold cover during vibration


Bernoulli Effect - ANSWER-Increased speed of air through the
vocal folds creating a sucking effect moving the vocal folds
together

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