Quiz on the Cartilages of the Human Larynx

Which cartilage of the larynx is shield-shaped and consists of two laminae that fuse in the midline anteriorly?

• Arytenoid Cartilages

• Cricoid Cartilage

• Thyroid Cartilage

• Epiglottis

What is the function of the cricoid cartilage in the larynx?

• Provide structural support and attachment for other laryngeal cartilages

• Prevent food and drink from entering the lower respiratory tract

• Shape the laryngeal cavity

• Control the tension and position of the vocal folds

Which cartilage of the larynx is shaped like a signet ring and articulates with the spine?

• Arytenoid Cartilages

• Cricoid Cartilage

• Thyroid Cartilage

• Epiglottis

What is the role of the epiglottis during swallowing?

• Provide structural support for other cartilages

• Control the tension and position of the vocal folds

• Shape the laryngeal cavity

• Prevent food and drink from entering the lower respiratory tract

Which cartilage of the larynx is attached to the hyoid bone and connects to the cricoid cartilage?

• Thyroid Cartilage

• Arytenoid Cartilages

• Epiglottis

• Cricoid Cartilage

What is the function of the arytenoid cartilages in the larynx?

• Shape the laryngeal cavity

• Provide structural support for other cartilages

• Control the tension and position of the vocal folds

• Prevent food and drink from entering the lower respiratory tract

Which cartilage of the larynx is pyramid-shaped and located posteriorly?

• Corniculate Cartilages

• Arytenoid Cartilages

• Cricoid Cartilage

• Triangular Cartilages

What is the function of the corniculate cartilages in the larynx?

• Provide structural support for other cartilages

• Shape the laryngeal cavity

• Serve a sensory role

• Control the tension and position of the vocal folds

Where are the triangular cartilages located within the larynx?

• Attached to the hyoid bone

• Within the folds of the mucous membrane on the lateral walls

• Articulate with the spine

• On top of the arytenoid cartilages

What is the main function of the cartilages of the larynx?

• Shape the laryngeal cavity

• Support the larynx and protect the vocal folds

• Control the tension and position of the vocal folds

• Prevent food and drink from entering the lower respiratory tract