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What force cause air to move in an out of the lungs?
inhale:- the air pressure in the lungs decreases and air moves in. exhale:-air pressure in the lungs increases and air moves out.
What happen to your lunges when you exhale?
when you inhale your lungs expand when you exhale they deflate because the air leaves the lungs.
What are the steps of when you exhale?
When you exhale the diaghphram moves up and in and this proccess squeezes the air out of the lungs
Do you exhale because the air pressure in the chest cavity has decreased?
No. When you exhale, you increase the pressure in your chest cavity to push out some of the air in your lungs.
What is the of air into and out of your lungs?
oxygen goes into your lungs and then co2 comes out when mixed with a substance in your lungs.
What is the air left in your lungs after you exhale called?
The air left in your lungs after exhaling is called "Expiratory Reserve".
How do you inhale and exhale in the respiratory system?
by the air pressure we have inside our lungs
Is smoke exhale from the lungs of a smoker called dirty air?
yes
When you inhale the diaphram does what?
it contracts when you exhale because it is pushing the air out of your lungs.
Do we exhale oxygen rich air from our lungs?
We exhale more oxygen than we use. Air contains approximately 20% Oxygen - when we breathe in - we absorb about 4% of the oxygen - and exhale the rest.
When the lungs inhale oxygen what does it exhale as a waste?
The lungs largely exhale carbon dioxide and water vapor along with the non-oxygen components of the air taken in (such as nitrogen).
How and why air moves into and out of lungs when you inhale and exhale?
When you breathe in, your diaphragm will contract, causing your lungs to expand and suck in air. When you breathe out, your diaphragm will relax, causing your lungs to shrink and force out air.
