Respiratory quiz

What type of tissue lines the trachea?

• Stratified squamous

• Pseudostratified ciliated columnar

• transitional epithelium

• Cuboidal

Identify this structure:

• Epiglottis

• Carina

• Corniculate cartilage

• Glottis

How many lobes does each lung have?

• 3 lobes each

• Left lung has 2 lobes, right lung has 3 lobes

• 2 lobes each

• Right lung has 2 lobes, left lung has 3 lobes

What is the name of this cartilage?

• Corniculate cartilage

• Arytenoid cartilage

• Thyroid cartilage

• Cricoid cartilage

What is the function of mucus in the respiratory tract?

• Lubricates

• Protects body from infection

• Allows for expulsion of irritants via cough

• All of the above

Identify this space:

• Pharyngeal orifice of auditory tube

• Frontal sinus

• Superior nasal concha

• Sphenoid sinus