BIOD 101 LAB 2 (The Metric System and
Measurements) EXAM STUDY GUIDE 2025/2026
QUESTIONS BANK AND CORRECT DETAILED ANSWERS
WITH RATIONALES || 100% GUARANTEED PASS
<BRAND NEW VERSION> Portage Learning
Total Lung Capacity (TLC) .....Answer.....maximum amount of air
contained in lungs after a maximum inspiratory effort
Tidal Volume (TV) .....Answer.....amount of air inhaled or exhaled
with each breath under resting conditions
Inspiratory Reserve Volume (IRV) .....Answer.....Amount of air that
can be forcefully inhaled after a normal tidal volume inhalation
, age 2 of 15
Forced Expiratory Volume (FEV) .....Answer.....The maximal
volume of air exhaled in a specified period of time: usually the
1st, 2nd, and 3rd second of a forced vital capacity maneuver.
Minute Respiratory Volume (MRV) .....Answer.....Amount of air
inhaled per minute
TV x respiratory rate (at rest 500 x 12 = 6,000 mL/min.)
Vital Capacity the greatest volume of air that can be expelled
from the lungs after taking the deepest possible breath.
Inspiratory Capacity maximum amount of air that can be inhaled
after a normal tidal expiration
Functional Residual Capacity volume of air remaining in the lungs
after a normal tidal volume expiration
Total Lung Capacity