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32 Cards in this Set
- Front
- Back
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What is the origin of the (Thyroarytenoid) THYROVOCALIS
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Angle if the thyroid
Dorsal (inner surface) |
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What is the Course of the (Thyroarytenoid) THYROVOCALIS
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Back
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What is the Function of the (Thyroarytenoid) THYROVOCALIS
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Independently relaxes vocal fold
Co-operatively tenses vocal fold |
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What is the Insertion of the (Thyroarytenoid) THYROVOCALIS
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Vocal process of the arytenoid
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What is the Origin of the (Thyroaryenoid) THYROMUSCULARIS
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Angle of the thyroid
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What is the Course of the (Thyroaryenoid) THYROMUSCULARIS
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Back
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What is the Insertion of the (Thyroaryenoid) THYROMUSCULARIS
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Base and muscular process of the arytenoid
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What is the Function of the (Thyroaryenoid) THYROMUSCULARIS
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Relaxes the vocal folds
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What is the Origin POSTERIOR CRICOARYTENOID
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Posterior lamina of the cricoid
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What is the Course POSTERIOR CRICOARYTENOID
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Obliquely up
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What is the Insertion POSTERIOR CRICOARYTENOID
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Muscular process of the arytenoid
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What is the Function POSTERIOR CRICOARYTENOID
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Abducts the vocal fold
Pulls back on the arytenoid |
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What is the Origin LATERAL CRICOARYTENOID
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Upper and lateral borders of cricoid arch
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What is the Insertion LATERAL CRICOARYTENOID
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Muscular process of arytenoid
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What is the Course LATERAL CRICOARYTENOID
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Up and back
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What is the Function LATERAL CRICOARYTENOID
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Adducts the vocal fold
Pulls forward on the arytenoid |
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What is the Origin of (Interarytenoid) TRRANSVERSE ARYTENOID
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Lateral-posterior surface of one arytenoid
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What is the Course of (Interarytenoid) TRRANSVERSE ARYTENOID
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Laterally across
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What is the Insertion of (Interarytenoid) TRRANSVERSE ARYTENOID
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Lateral-posterior surface of other arytenoid
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What is the Function of (Interarytenoid) TRRANSVERSE ARYTENOID
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Adducts the vocal folds
Pulls the arytenoids together |
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What is the Origin of (Interarytenoid) OBLIQUE ARYTENOID
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Posterior base of muscular process
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What is the Insertion of (Interarytenoid) OBLIQUE ARYTENOID
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Apex of other arytenoid
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What is the function of (Interarytenoid) OBLIQUE ARYTENOID
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Adducts the vocal folds
Pulls the arytenoids together |
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What is the Course of (Interarytenoid) OBLIQUE ARYTENOID
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Obliquely up
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What is the Origin of (Cricothyroid) Pars Recta
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Anterior surface of cricoid beneath arch
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What is the Course of (Cricothyroid) Pars Recta
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Up and out
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What is the Insertion of (Cricothyroid) Pars Recta
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Lower lamina of the thyroid
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What is the Function of (Cricothyroid) Pars Recta
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Pulls thyroid forward and down
Lenghtens vocal folds Increase vocal fold tension Changes pitch |
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What is the origin of (Cricothyroid) PARS OBLIQUE
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Lateral to pars recta
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What is the Course of (Cricothyroid) PARS OBLIQUE
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Obliquely up
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What is the Insertion of (Cricothyroid) PARS OBLIQUE
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Between the lamina and inferior horn of thyroid
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What is the Function of (Cricothyroid) PARS OBLIQUE
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Pulls thyroid forward and down
Lenghtens vocal folds Increases vocal fold tension Changes pitch |
