As the Generation Number of the Airway Increases

Multiple Choice

As the generation number of the airway increases

A) The size of the airway increases and the aggregate cross-sectional area increases
B) The size of the airway decreases and the aggreagate cross-sectional area
increases
C) The size of the airway increases and the aggregate cross-sectional area decreases
D) The size of the airway decreases and the aggregate cross-sectional area decreases
E) The airways become stiffer