Week 4 - Interior Of The Larynx

Question 1

True or false

The intrinsic laryngeal muscles move the entire larynx as a unit.

Answer 1

False

Question 2

True or
False

The true vocal
Folds contains vestibular ligament

Answer 2

False

Question 3

True or false

Lower free border of the quadrangle membrane forms the vesicular ligament

Answer 3

True

Question 4

True or false

Cricothyroid muscle is an intrinsic muscle of the larynx which tilts the thyroid cartilage forward

Answer 4

True

Question 5

The upper border of the conus elasticus forms the…..

Answer 5

Vocal

Ligament

Question 6

The fovea oblongs on the antero-lateral surface of the arytenoid cartilages gives attachment to…..

Answer 6

Vocalise muscle

Question 7

Identify the safety muscle of the larynx

Answer 7

Posterior cricoarytenoid

Question 8

Identify the muscles related to the following laryngeal actions

Abductor of the vocal cord
Adductor of the vocal cord
Tensor of thr vocal cord
Relaxer of the vocal cord

Answer 8

Abductor of the vocal cord - posterior cricarytenoid
Adductor of the vocal cord - lateral cricoarytenois
Tensor of thr vocal cord - cricothyroid
Relaxer of the vocal cord - thyroarytenoid

Question 9

The space between the true vocal cords is called….

Answer 9

Roma glottis

Question 10

True or false

The surpaglottic part of the laryngeal cavity lies below the true vocal
Folds

Answer 10

False

Question 11

Larynx continues distally as the

Answer 11

Trachea