#1
Which structure is responsible for gas exchange in the lungs?
#2
Which of the following is not a function of the respiratory system?
#3
Which gas is the primary constituent of the air we exhale?
#4
Which respiratory disorder is characterized by destruction of the alveolar walls?
#5
Which respiratory disorder is characterized by the inflammation of the airways and increased mucus production?
#6
What is the primary muscle used in breathing during rest?
#7
What is the term for the process of breathing out?
#8
Which respiratory disorder is characterized by inflammation and narrowing of the airways?
#9
What is the term for the volume of air inspired or expired during normal breathing?
#10
What is the term for the process of exchanging gases between the blood and body tissues?
#11
Which of the following is not a component of the upper respiratory tract?
#12
Which part of the brain controls involuntary breathing?
#13
During exercise, which respiratory parameter increases to meet the demand for oxygen?
#14
Which of the following is a function of surfactant in the alveoli?
#15