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during the inhalation of air to the lungs. it goes through your nose, which has hairs that trap the dust and other particles. from there if the irritants are still in your body system they will be stuck to the mucus in your pharynx and trachea.
the body releases these irritants by a sneeze, or a cough.
but if the irritants can get past the first two defenses, the white blood cells in your lungs can attack those irritants.
What else can I help you with?
How can trees be the lungs of city?
it is because ,like lungs they purify air
What does the air reaches after the bronchi?
Lungs.
How does air helps to purify the air?
FOREST ARE THE LUNGS OF THE EARTH ,IT RELEASES OXYGEN to keep us healthy.
What are the respiratory organs that air reaches after the bronchi?
Lungs.
Air reaches the lungs through a passageway called the?
Trachea
Air passes through these just before it reaches the lungs?
trachea
Does cilia help in cleaning the air that reaches the lungs?
Yes, cilia do help.
When you breathe air reaches lungs through?
The mouth, nose, pharynx, larynx and trachea.
How lungs get oxygen?
Oxygen enters the lungs when we inhale air. It travels down the airways and reaches the alveoli, tiny air sacs in the lungs where gas exchange occurs. Oxygen from the air diffuses into the bloodstream through the alveolar walls and is then carried to the rest of the body.
How does heart purify blood with help of lungs?
Oxygen exchanges with CO2 (Carbon dioxide) to "purify" blood. This takes place in the aveoli (in the lungs) the blood is transported via blood vessels. Kidneys also purify blood
What three ways dose the respiratory system modify air before it reaches the lungs?
if kevin touches it. it dies
Is the major function of your nose is cleaning the air you breathe?
No, the major function of the nose is to warm, humidify, and filter the air we breathe before it reaches the lungs. The tiny hairs in the nose help trap particles and prevent them from entering the respiratory system. Cleaning the air is a secondary function of the respiratory system as a whole.
