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WorksheetsRespiratory System
Total questions: 6
Worksheet time: 3mins
Name
Class
Date
1.
Given the following structures:
1. larynx
2. nasal cavity
3. pharynx
4. trachea
Which of the following is the correct order that air would flow during inhalation.
1. larynx
2. nasal cavity
3. pharynx
4. trachea
Which of the following is the correct order that air would flow during inhalation.
a)
1,2,3,4
b)
2,3,1,4
c)
2,1,3,4
d)
4,2,3,1
2.
When you breathe, your lungs take in ___ and remove ___.
a)
air/oxygen
b)
oxygen/carbon dioxide
c)
carbon dioxide/waste
d)
waste/air
3.
The exchange of gases between the blood and the body cells.
a)
Breathing or Ventilation
b)
External Respiration
c)
Internal Respiration
d)
Cellular Respiration
4.
What part of the upper respiratory tract is number 1?
a)
nostrils
b)
nasal cavity
c)
pharynx
d)
larynx
5.
What part of the upper respiratory tract is number 3?
a)
trachea
b)
esophagus
c)
larynx
d)
epiglottis
6.
Which respiratory structure is supported by rings of cartilage?
a)
trachea
b)
alveolus
c)
bronchiole
d)
pharynx
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