BIOL 252 HUMAN ANATOMY & PHYSIOLOGY II W/LAB | MODULE 8 EXAM
REVIEW 70+ QUESTIONS AND ANSWERS -SUMMARY | LOCKDOWN BROWSER |
PORTAGE LEARNING
1. The primary function of the respiratory system is to:
A. Transport nutrients to cells
B. Provide oxygen to the blood and remove carbon dioxide
C. Regulate body temperature
D. Produce hormones
Answer: B. Provide oxygen to the blood and remove carbon dioxide
2. The process of breathing, which involves the movement of air into
and out of the lungs, is called:
A. External respiration
B. Internal respiration
C. Pulmonary ventilation
D. Cellular respiration
Answer: C. Pulmonary ventilation
3. Gas exchange between the air in the alveoli and the blood in the
pulmonary capillaries is known as:
A. Pulmonary ventilation
B. External respiration
C. Internal respiration
D. Cellular respiration
Answer: B. External respiration
,4. Gas exchange between the blood in systemic capillaries and the
body's tissues is known as:
A. Pulmonary ventilation
B. External respiration
C. Internal respiration
D. Cellular respiration
Answer: C. Internal respiration
5. The upper respiratory tract includes all of the following EXCEPT:
A. Nose
B. Pharynx
C. Larynx
D. Trachea
Answer: D. Trachea
6. The lower respiratory tract includes all of the following EXCEPT:
A. Trachea
B. Bronchi
C. Pharynx
D. Lungs
Answer: C. Pharynx
7. The nose is lined with ________ epithelium that contains goblet
cells for mucus production.
A. Simple squamous
B. Stratified squamous
, C. Pseudostratified ciliated columnar
D. Simple cuboidal
Answer: C. Pseudostratified ciliated columnar
8. The function of the nasal conchae (turbinates) is to:
A. Filter air only
B. Warm, moisten, and filter incoming air
C. Detect odors
D. Produce mucus
Answer: B. Warm, moisten, and filter incoming air
9. The paranasal sinuses are located in which bones?
A. Frontal, maxillary, ethmoid, and sphenoid
B. Frontal, temporal, occipital, and parietal
C. Maxillary, mandibular, zygomatic, and nasal
D. Ethmoid, sphenoid, temporal, and occipital
Answer: A. Frontal, maxillary, ethmoid, and sphenoid
10. The common passageway for both the respiratory and digestive
systems is the:
A. Larynx
B. Trachea
C. Pharynx
D. Esophagus
Answer: C. Pharynx
REVIEW 70+ QUESTIONS AND ANSWERS -SUMMARY | LOCKDOWN BROWSER |
PORTAGE LEARNING
1. The primary function of the respiratory system is to:
A. Transport nutrients to cells
B. Provide oxygen to the blood and remove carbon dioxide
C. Regulate body temperature
D. Produce hormones
Answer: B. Provide oxygen to the blood and remove carbon dioxide
2. The process of breathing, which involves the movement of air into
and out of the lungs, is called:
A. External respiration
B. Internal respiration
C. Pulmonary ventilation
D. Cellular respiration
Answer: C. Pulmonary ventilation
3. Gas exchange between the air in the alveoli and the blood in the
pulmonary capillaries is known as:
A. Pulmonary ventilation
B. External respiration
C. Internal respiration
D. Cellular respiration
Answer: B. External respiration
,4. Gas exchange between the blood in systemic capillaries and the
body's tissues is known as:
A. Pulmonary ventilation
B. External respiration
C. Internal respiration
D. Cellular respiration
Answer: C. Internal respiration
5. The upper respiratory tract includes all of the following EXCEPT:
A. Nose
B. Pharynx
C. Larynx
D. Trachea
Answer: D. Trachea
6. The lower respiratory tract includes all of the following EXCEPT:
A. Trachea
B. Bronchi
C. Pharynx
D. Lungs
Answer: C. Pharynx
7. The nose is lined with ________ epithelium that contains goblet
cells for mucus production.
A. Simple squamous
B. Stratified squamous
, C. Pseudostratified ciliated columnar
D. Simple cuboidal
Answer: C. Pseudostratified ciliated columnar
8. The function of the nasal conchae (turbinates) is to:
A. Filter air only
B. Warm, moisten, and filter incoming air
C. Detect odors
D. Produce mucus
Answer: B. Warm, moisten, and filter incoming air
9. The paranasal sinuses are located in which bones?
A. Frontal, maxillary, ethmoid, and sphenoid
B. Frontal, temporal, occipital, and parietal
C. Maxillary, mandibular, zygomatic, and nasal
D. Ethmoid, sphenoid, temporal, and occipital
Answer: A. Frontal, maxillary, ethmoid, and sphenoid
10. The common passageway for both the respiratory and digestive
systems is the:
A. Larynx
B. Trachea
C. Pharynx
D. Esophagus
Answer: C. Pharynx
