What activities are included in the process of respiration?
A)ventilation (breathing)
B)external respiration
C)internal respiration
D)All apply.

Question

Quizplus · Accepted Answer

All three activities - ventilation (breathing), external respiration, and internal respiration - are included in the process of respiration. Ventilation involves inhaling oxygen and exhaling carbon dioxide through the lungs. External respiration involves the exchange of gases (oxygen and carbon dioxide) between the lungs and bloodstream. Internal respiration involves the exchange of gases (oxygen and carbon dioxide) between the bloodstream and body cells. Therefore, all three activities are required for the full process of respiration.

What Activities Are Included in the Process of Respiration