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100
The muscle that contracts to pull air into the lungs.
What is diaphragm?
100
What is the major organ of the respiratory system?
What is lungs?
100
Grape-like clusters located in the lungs.
What is alveoli
100
Each alveolus is surrounded by these.
What are capillaries?
100
This chemical in tobacco smoke is an addictive drug.
What is nicotine
200
This respiratory disorder causes too much mucus to be produced causing coughing htt harms the cilia and the bronchial tubes.
What is chronic bronchitis?
200
This flap of tissue helps to prevent food from entering your trachea.
What is epiglottis?
200
A person chokes because food becomes stuck in this part.
What is the trachea?
200
The movement of air into and out of the lungs.
What is breathing?
200
carbon dioxide passes into the alveoli from the.....
What is capillaries?
300
What leaves the body with each exhaled breath? (The 2 main things)
What is carbon dioxide and water vapor
300
Vocal cords are attached to this structure.
What is larynx
300
Your trachea is made up of this to help prevent it from collapsing.
What is cartilage?
300
This breathing disorder is often triggered by an allergic reaction.
What is asthma?
300
This is a passageway for both food and air.
What is pharynx?
400
This part is commonly know as your throat.
What is pharynx
400
Of a person is choking you should perform this technique on them.
What is Heimlich Maneuver?
400
The two functions of the respiratory system.
What are: 1) to move oxygen into the body 2) remove carbon dioxide and water vapor.
400
This respiratory system disorder causes the alveoli to lose their ability to expand and contract.
What is emphysema?
400
This respiratory system disease causes tumors to develop.
What is lung cancer
500
Describe the structure of the lung. (What respiratory system organs are found in it?)
What is bronchi lead into the lungs, bronchi branch into bronchioles leading to alveoli.
500

Describe the path of oxygen from the atmosphere to the cells.

What is atmosphere, nasal cavity, pharynx, larynx, trachea, bronchi, bronchioles, alveoli, capillaries, cells.

500
This is how oxygen in alveoli get into the blood.
What is diffusion?
500
When the diaphragm contracts and moves downward you....
What is inhale?
500
When you inhale through your nasal cavity your body does these three things to the air.
What is warms, filters and moistens the air?
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