Multiple Choice
What is the primary function of the pulmonary circuit in the human body?
117
views
22. The Respiratory System
Introduction to Lung Physiology
Back22. The Respiratory System
Introduction to Lung Physiology
- Multiple ChoiceWhat happens to the pressure inside the lungs when lung volume decreases?71views
- Multiple ChoiceWhich membrane is directly attached to the lungs?127views
- Multiple ChoiceWhich of the following processes is not a part of external respiration?174views
- Multiple ChoiceAir rushes into the lungs of humans during inhalation because:71views
- Multiple ChoiceWhich of these is a career that specializes in the study and treatment of lung conditions?120views
- Multiple ChoiceWhich of the following muscles are primarily responsible for normal resting state (quiet) breathing?125views
- Multiple ChoiceWhere are the respiratory control areas located in the human body?123views
- Multiple Choice
The exchange of gases between blood and the air in the lungs is known as:
1421views34rank - Multiple Choice
Most physiological measures are taken during eupnea, or quiet breathing. This means that:
1198views28rank - Multiple Choice
Ventilation occurs when:
1205views21rank - Textbook Question
Which of the following are functions of the respiratory system? Circle all that apply.
a. Providing for speech
b. Regulating the autonomic nervous system
c. Maintaining the acid-base balance of the blood
d. Temperature homeostasis
e. Raising the pressure in the abdominopelvic cavity
f. Assisting in blood pressure regulation
183views - Textbook Question
Air enters the lungs through the hollow passages known collectively as the _____, which terminate in grapelike clusters called _____. The lungs are encased in the ____ membranes.
83views - Textbook Question
Mark the following statements as true or false. If a statement is false, correct it to make a true statement.
The trachea contains O-shaped rings of hyaline cartilage.
91views - Textbook Question
Mark the following statements as true or false. If a statement is false, correct it to make a true statement.
Goblet cells secrete serous fluid into the respiratory tract.
94views