Which of the following changes will accompany the loss of lung elasticity associated with aging? a. Increase in tidal volume b. Increase in inspiratory reserve volume c. Increase in residual volume d....

Which of the following changes will accompany the loss of lung elasticity associated with aging?

a. Increase in tidal volume

b. Increase in inspiratory reserve volume

c. Increase in residual volume

d. Increase in vital capacity

Which of the following is not part of the conducting zone of the respiratory system?

a. Pharynx

b. Alveolar sac

c. Trachea

d. Secondary bronchioles

e. Larynx