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Oxygen passes through the lining of the lungs and into the blood. Carbon dioxide passes from the blood out into the air in the lungs. The blood flows near the surface of the lining in structures called capillaries, which are composed of tissue thin enough to allow this O2/CO2 transfer.
What else can I help you with?
Air passes through these just before it reaches the lungs?
trachea
What does the air reaches after the bronchi?
Lungs.
What three ways dose the respiratory system modify air before it reaches the lungs?
if kevin touches it. it dies
What are the respiratory organs that air reaches after the bronchi?
Lungs.
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.
Air reaches the lungs through a passageway called the?
Trachea
Does cilia help in cleaning the air that reaches the lungs?
Yes, cilia do help.
Where does the trachea force air into?
The trachea, also known as the windpipe, channels air from the larynx down into the bronchi, which lead into the lungs. It serves as a crucial passage for air to enter and exit the respiratory system. The trachea is lined with cilia and mucus to help filter and moisten the air before it reaches the lungs.
How is the air cleaned before it reaches the lungs?
Actually, air is not cleaned before reaching the lungs. That is why severe lung damage is caused by living in highly polluted areas and smoking. In fact, air is breathed into the lungs, and transported through your circulatory system by way of red blood cells. It is finally cleaned when blood is pumped through the kidneys
The respiratory system includes a layer of cells in the air passages that clean the air before it gets to the lungs This layer of cells is best classified as?
The layer of cells in the air passages that clean the air before it reaches the lungs is best classified as the respiratory mucosa or respiratory epithelium. These cells are equipped with cilia and mucus that trap and remove dust, particles, and pathogens from the inhaled air, helping to protect the lungs from potential harm.
What is the trachea and what is its function?
The trachea, also known as the windpipe, is a tube that carries air from the mouth and nose to the lungs. Its main function is to provide a passageway for air to enter and exit the lungs, allowing for breathing to occur. The trachea is lined with cilia and mucus to help filter and clean the air before it reaches the lungs.
When you breathe air reaches lungs through?
The mouth, nose, pharynx, larynx and trachea.
