The pulmonary alveoli

Illustration of the pulmonary alveoli.

Term name Layer
1 Bronchioles Layer 1
2 Deep lymph vessel Layer 1
3 Pulmonary veins Layer 1
4 Bronchial branches Layer 1
5 Bronchial veins Layer 1
6 Branch of pulmonary artery Layer 1
7 Pulmonary alveoli Layer 1
8 Alveolar sacs Layer 1
9 Alveolar ducts Layer 1
10 Terminal bronchioles Layer 1