22. The Respiratory System

Which of the following respiratory rates should be cause for alarm in a 2-month-old child?

Which system is responsible for bringing oxygen into the blood and removing carbon dioxide waste from the blood?

What is the primary function of the pulmonary circuit in lung physiology?

How should a nurse position a preschooler with right lower lobe pneumonia to optimize lung function?

What happens to the lungs when the diaphragm relaxes?

In human lung physiology, how is the surface area for gas exchange greatly expanded?

What is a primary function of the pulmonary circuit in lung physiology?

In the context of lung physiology, which body system primarily removes carbon dioxide (CO2) from the blood?

Which area in the brain is responsible for setting the respiratory rhythm?

Which of the following muscles helps us breathe in?

Which of the following findings by a nurse may indicate that a client has chronic hypoxia?

How do amphibians primarily breathe?

Which of the following are the very small grape-like clusters found at the end of each bronchiole?

In the context of lung physiology, what is the respiratory zone?