Test your knowledge of the respiratory system, including the nasal cavity, pharynx, larynx, trachea, primary bronchi, lungs, and more. Learn about the epiglottis, glottis, and cavity structure.

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@PolishedTheory

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Questions and Answers

Which structure is part of the upper respiratory tract?

Nasal cavity

What is the primary function of the epiglottis?

To prevent food from entering the airway

Which of the following is not part of the lower respiratory tract?

Pharynx

Which cavity is part of the larynx structure?

Vestibule Signup and view all the answers

What does the glottis consist of?

Vocal folds and rima glottis Signup and view all the answers

Which structure is part of the upper respiratory tract?

Pharynx Signup and view all the answers

What is the role of the epiglottis?

To prevent food from entering the airway Signup and view all the answers

Which of the following is not part of the lower respiratory tract?

Nasal cavity Signup and view all the answers

Which of these structures aids in sound production?

Vocal folds Signup and view all the answers

Where is the rima glottidis located?

Within the vocal folds Signup and view all the answers

Study Notes

Upper Respiratory Tract

Consists of nasal cavity, pharynx, and larynx

Lower Respiratory Tract

Consists of trachea, primary bronchi, lungs, and bronchioles

Epiglottis

A special flap of cartilage located at the intersection of esophagus and larynx
Opens to allow air to pass through and closes to prevent food from entering the airway