Question

1. the right lung has how many lobes? *

3
2
4

1. where is the final destination of air? (2 words) *

bronchi
lungs
alveolar duct

Explanation:

1. The right lung has three lobes: the upper, middle, and lower lobes.
2. Air travels through the bronchi to the lungs, and the lungs are the overall final destination for the air - containing oxygen that will be used in gas - exchange processes. The alveolar ducts are part of the lungs' internal structure where gas exchange occurs, but the general final destination is the lungs.

Answer:

1. A. 3
2. Lungs