Chap. 5

Question 1

External respiration moves oxygen from the ______ into the blood.

Answer 1

air

Question 2

Cooperates with the circulatory system to provide oxygen for body cells.

Answer 2

Respiratory system

Question 3

The drawing air into the lungs is

Answer 3

Inspiration or inhalation

Question 4

Is a physician specializing in treating lung disorders,

Answer 4

Pulmonologist

Question 5

Which structured is nearest the larynx?

Answer 5

Trachea

Question 6

Which structured are composed of clusters of air sacs.

Answer 6

Alveoli

Question 7

The trachea divided into two primary

Answer 7

Bronchi and bronchioles

Question 8

The external part of the nose contains two openings.

Answer 8

nostrils, singular naris

Question 9

Tubular passage that carries fluid from the eye to the nasal.

Answer 9

Nasolacrimal duct

Question 10

passageway for the respiratory and digestive tracts

Answer 10

Pharynx

Question 11

Located behind the nasal cavity.

Answer 11

Nasopharynx

Question 12

part of the pharynx that lies posterior to the mouth

Answer 12

Oropharynx

Question 13

Lowermost of the pharynx it lies near the larynx.

Answer 13

Laryngopharynx

Question 14

pharyngeal means pertaining to the

Answer 14

Pharynx

Question 15

Oropharyngeal means pertaining to

Answer 15

mouth and pharynx

Question 15

The hollow inferior of the nose is separated into two cavities by the nasal

Answer 15

Septum

Question 16

The lidlike structure that covers the larynx during the swallowing of food

Answer 16

epiglottis

Question 17

small airways that extend from the bronchi into the lungs

Answer 17

bronchioles

Question 18

Apical refer to the

Answer 18

apex

Question 19

blood vessels enter and leave the lung

Answer 19

Hilum