Tidal volume is air ________.
A) exchanged during normal breathing
B) remaining in the lungs after forced expiration
C) inhaled after normal inspiration
D) forcibly expelled after normal expiration

Question

Quizplus · Accepted Answer

Tidal volume refers to the amount of air that is exchanged during normal breathing, meaning the amount we inhale and exhale during a regular breath cycle. B refers to residual volume, C refers to inspiratory reserve volume, and D refers to expiratory reserve volume.

Tidal Volume Is Air ________