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The Human Body - Respiratory System Flashcards | StudBud
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The Human Body - Respiratory System
The Human Body - Respiratory System
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Questions
11
Answers
1
Gas exchange occurs by a process called diffusion
False
True
2
Name the area of the system indicated by the blue arrow
Alveoli
Bronchiole
Bronchus
3
The diaphragm contracts when we exhale
False
True
4
Where does gas exchange take place in the lungs?
Alveoli
Bronchi
Bronchiole
5
The inter-costal muscles contract when we inhale
True
False
6
Gas exchange also takes place within the tissues
False
True
7
Which muscle is involved in breathing?
Diaphragm
Quadricep
Bicep
8
Name the area of the system indicated by the blue arrow
Bronchi
Trachea
Larynx
9
Which gas is toxic to our bodies?
Nitrogen
Carbon Dioxide
Oxygen
10
We expel Oxygen
True
False
11
What happens to the air pressure in the chest cavity when we inhale?
Nothing
Decrease
Increase
