7.3 Breathing (Lung volumes) Flashcards
1
Q
What is tidal volume?
A
The volume of air we breathe in and out at each breath is our tidal volume.
2
Q
What is the vital capacity?
A
The maximum volume of air we can inhale and exhale.
3
Q
How can lung volumes, including tidal volume and vital capacity be measured?
A
Using a spirometer.
4
Q
What is minute ventilation?
A
The volume of air taken into the lungs in one minute.
