Upper RT Flashcards

1
Q

(O) Cricothyroid

A

side of cricoid cartilage

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2
Q

(I) Cricothyroid

A

Lower border and inferior cornu of thyroid cartilage

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3
Q

(A) Cricothyroid

A

Tenses vocal cords

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4
Q

(O) Posterior cricoarytenoid

A

back of cricoid cartilage

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5
Q

(I) Posterior cricoarytenoid

A

muscular process of arytenoid cartilage

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6
Q

(A) Posterior cricoarytenoid

A

abducts vocal cords by rotating arytenoid cartilage

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7
Q

(O) Lateral cricoarytenoid

A

upper border of cricoid cartilage

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8
Q

(A) Lateral cricoarytenoid

A

adducts the vocal cords by rotating arytenoid cartilage

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9
Q

(I) Lateral cricoarytenoid

A

muscular process of arytenoid cartilage

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10
Q

(O) Thyroarytenoid

A

inner surface of thyroid cartilage

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11
Q

(I) Thyroarytenoid

A

arytenoid cartilage

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12
Q

(A) Thyroarytenoid

A

relaxes vocal ligament

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13
Q

(O) Oblique arytenoid

A

muscular process of arytenoid cartilage

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14
Q

(I) Oblique arytenoid

A

apex of opposite arytenoid cartilage

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15
Q

(A) Oblique arytenoid

A

narrows the inlet by bringing the aryepiglottic folds together

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16
Q

(O) Transverse arytenoid

A

back and medial surface of arytenoid cartilage

17
Q

(I) Transverse arytenoid

A

back and medial surface of opposite arytenoid cartilage

18
Q

(A) Transverse arytenoid

A

closes the posterior part of rima glottidis by approximating arytenoid cartilages

19
Q

(N) cricothyroid

A

external laryngeal nerve

20
Q

(N) for intrinsic muscles of the larynx except for cricothyroid

A

recurrent laryngeal nerve