Chapter 6 Review Questions

Question 1

The large particle filter is found in which region of the respiratory system?

Answer 1

vestibule of nasal cavity

Question 2

What is the large particle filter?

Answer 2

vibrissae

Question 3

What is the medium particle filter?

Answer 3

goblet and ciliated columnar cells

Question 4

Which epithelium type lines the paranasal sinuses?

Answer 4

respiratory

Question 5

Which part of the pharynx LACKS tonsils?

Answer 5

laryngopharynx

Question 6

Name the surface of the epithelium lining:

laryngopharynx

Answer 6

stratified squamous

Question 7

Name the surface of the epithelium lining:

nasopharynx

Answer 7

respiratory

Question 8

Name the surface of the epithelium lining:

oropharynx

Answer 8

stratified squamous

Question 9

Name the two unique structural features concerning the ME of the pharynx.

Answer 9

all skeletal muscle and reversed pattern

Question 10

Name epithelium type found covering the vocal folds.

Answer 10

stratified squamous

Question 11

Which type of epithelium covers the vestibular folds?

Answer 11

respiratory

Question 12

What type of epithelium covers the upper surface of the epiglottis?

Answer 12

stratified squamous

Question 13

The epiglottis is made of …. cartilage.

Answer 13

elastic

Question 14

Where can seromucous glands be found within the wall of the trachea?

Answer 14

LP of mucosa

Question 15

Name the surface epithelium lining the trachea?

Answer 15

respiratory

Question 16

Describe the MM of the trachea.

Answer 16

absent

Question 17

The muscularis externa consists of the ….. in the trachea.

Answer 17

trachealis muscle

Question 18

Which cell type is unique to bronchioles?

Answer 18

clara cells

Question 19

What two structural/functional components are lacking in bronchioles but found in tertiary bronchii?

Answer 19

cartilage, seromucous glands

Question 20

What tissue type will form a complete layer in bronchioles but not in tertiary bronchii?

Answer 20

smooth muscle

Question 21

Which cell type acts as the stem cell for bronchiolar epithelial cells?

Answer 21

clara cells

Question 22

Which alveolar septal cell will act as a stem cell?

Answer 22

alveolar type II

Question 23

Which alveolar septal cell will clean septal walls?

Answer 23

alveolar macrophage

Question 24

Which alveolar septal cell will exchange gases?

Answer 24

alveolar type I

Question 25

Which alveolar septal cell will develop from monocytes?

Answer 25

alveolar macrophage

Question 26

Which alveolar septal cell will produce pulmonary surfactant?

Answer 26

alveolar type II