5 Written questions
4 Multiple choice questions
- Relates to 02 utilization and C02 production by the tissues
- exchange of O2 and CO2 between the alveoli and circulating blood in the pulmonary capillaries.
- the maximum amount of air that can be exhaled after a maximum inhalation (usually tested with a spirometer)
- lungs containe over 300 million tiny air sacs providing a huge surface area for gas exchange (Diffusion).
4 True/False questions
Diaphragm → muscular partition that separates the thoracic cavity from the abdominal cavity and aids in respiration by moving up and down
Duffusion → diaphragm relaxes & moves up into original dome shape. This decreases the chest volume & moves air out of the lungs
Respiratory System → Conducts air in and out of lungs, Humidifies air, Warms air, Filters air.
Pulmonary Ventilation → ...