Students in a histology class are assigned to identify regions of the lung.The slide shows a basement membrane,capillary lumen,and macrophages.The students are looking at the:
A) Trachea
B) Bronchioles
C) Alveoli
D) Bronchus

Question

Quizplus · Accepted Answer

The alveoli contain a basement membrane,a capillary lumen,and macrophages.
The trachea does not contain these substances.
The bronchioles do not contain these substances.
The bronchus does not contain these substances.

Students in a Histology Class Are Assigned to Identify Regions