Matching

A) Alveolar duct
B) Segmental (tertiary) bronchi
C) Type I alveolar cells
D) Respiratory bronchioles
E) Type II alveolar cells

11) NO exchange of gases occurs here.
12) Secrete a fluid containing surfactant.
13) Where the respiratory zone of the lungs begins.
14) Composed of simple squamous epithelium.
15) Terminates in alveoli.
16) Composed of cuboidal cells.
17) The respiratory membrane is composed of fused basement membrane of the capillary walls and ________.


11) B 12) E 13) D 14) C 15) A 16) E 17) C

Anatomy & Physiology

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