Chapter 6: Human Body Flashcards
1
Q
What is tidal volume?
A
Tidal volume is the amount of air moved into or out of the lungs in one breath.
2
Q
What is minute volume?
A
Minute volume is the amount of air moved into and out of the lungs in one minute.
3
Q
What are the 12 structures of the pathway of air?
A
Nasopharynx, nasal air pathway, mouth, oropharynx, pharynx, larynx, epiglottis, trachea, carina, bronchus, bronchioles, and alveoli.
4
Q
What is dead space?
A
Dead space is the section of the respiratory system that does not contain alveoli and therefore does not facilitate much gas exchange.
5
Q
What does the brain stem control?
A
The most basic functions of the body such as breathing, bp, and swallowing
