Course

Anatomy & Physiology

Study Pack

Set 36 Anatomy Of The Respiratory System

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Question 1

(Multiple Choice)

Free
The right lung has superior, middle, and inferior lobes. Which lobe is missing on the left side?

A) superior
B) inferior
C) middle

Answer

Question 2

(Multiple Choice)

Free
The pseudostratified ciliated columnar epithelium of the trachea _ .

A) lines the airway that is held open by C-shaped cartilaginous rings
B) sweeps the mucus toward the throat, where it can be expelled or swallowed
C) produces mucus to trap dust particles, bacteria, and other debris
D) produces mucus to trap dust particles, bacteria, and other debris; sweeps the mucus toward the throat, where it can be expelled or swallowed; and lines the airway that is held open by C-shaped cartilaginous rings

Answer

Question 3

(Multiple Choice)

Free
Ventilation is .

A) the exchange of gases between blood and tissue cells
B) the transport of respiratory gases between the lungs and the tissues of the body
C) the exchange of gases between blood and the air-filled chambers of the lungs
D) the movement of air into and out of the lungs

Answer