EMR Pathophysiology Quiz

Preview:

Air moved in and out in one breath

A. Inspiratory Volume

B. Tidal Volume

C. Residual Volume

D. Vital Capacity

Blood in lungs is called

A. hemothorax

B. pneumothorax

May accumulate blood and air

A. Visceral space

B. Parietal space

C. Pleural space

Air remaining in the space between the mouth and alveoli

A. Dead air space

B. Ambient air

C. Lung air

D. Lung air space

Air in lungs is called

A. hemothorax

B. pneumothorax

Which pleura rests on the lungs?

A. Visceral

B. Parietal

Which pleura sits on the chest wall of the lungs?

A. Visceral

B. Parietal

Relaxed chest cavity creates ________ pressure and forces air out.

A. positive

B. negative

C. neutral

Expanded chest cavity creates ___________ pressure and lets air in

A. positive

B. negative

C. neutral

Which part of the brain is responsible for controlling breathing

A. pons

B. medulla oblongata

C. cerebellum

D. thalamus

How much ambient air is Oxygen?

A. 21%

B. 45%

C. 78%

D. 34%

Disclaimer:

Medical Quiz should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional. All content on this website is for informational and educational purposes only.