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Respiratory system
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Name a disease of the respiratory system.
emphysema, cystic fibrosis
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What are the hair-like projects called that help clean the lungs?
Cilia
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What do the alveoli do?
exchange CO2 and O2
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What is the windpipe called?
Trachea
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How many lobes does the right lung have?
3
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How many lobes does the left lung have?
2
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Where does the respiratory system start?
nose and mouth
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What happens to your diaphragm when you inhale?
Moves down
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Why should you exercise regularly?
Because it makes your heart and lungs stronger, which makes you healthier
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What happens to your diaphragm when you exhale?
It moves up
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What can you do to take care of your respiratory system?
eat right, avoid smoking/pollution, avoid people with viruses. etc
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What is after the trachea?
Bronchi
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inhaling and exhaling is called?
respiration
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What is the muscle called that's at the base of the respiratory system?
Diaphragm
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