Chapter 6 Review Questions Flashcards
The large particle filter is found in which region of the respiratory system?
vestibule of nasal cavity
What is the large particle filter?
vibrissae
What is the medium particle filter?
goblet and ciliated columnar cells
Which epithelium type lines the paranasal sinuses?
respiratory
Which part of the pharynx LACKS tonsils?
laryngopharynx
Name the surface of the epithelium lining:
laryngopharynx
stratified squamous
Name the surface of the epithelium lining:
nasopharynx
respiratory
Name the surface of the epithelium lining:
oropharynx
stratified squamous
Name the two unique structural features concerning the ME of the pharynx.
all skeletal muscle and reversed pattern
Name epithelium type found covering the vocal folds.
stratified squamous
Which type of epithelium covers the vestibular folds?
respiratory
What type of epithelium covers the upper surface of the epiglottis?
stratified squamous
The epiglottis is made of …. cartilage.
elastic
Where can seromucous glands be found within the wall of the trachea?
LP of mucosa
Name the surface epithelium lining the trachea?
respiratory
Describe the MM of the trachea.
absent
The muscularis externa consists of the ….. in the trachea.
trachealis muscle
Which cell type is unique to bronchioles?
clara cells
What two structural/functional components are lacking in bronchioles but found in tertiary bronchii?
cartilage, seromucous glands
What tissue type will form a complete layer in bronchioles but not in tertiary bronchii?
smooth muscle
Which cell type acts as the stem cell for bronchiolar epithelial cells?
clara cells
Which alveolar septal cell will act as a stem cell?
alveolar type II
Which alveolar septal cell will clean septal walls?
alveolar macrophage
Which alveolar septal cell will exchange gases?
alveolar type I
Which alveolar septal cell will develop from monocytes?
alveolar macrophage
Which alveolar septal cell will produce pulmonary surfactant?
alveolar type II
