Alveoli
The movement of air on and out the lungs is called respiration. The movement of air into the lungs is called inhalation (inspiration). The movement of air out of the lungs is called exhalation (expiration).
the air in the atmoshere in your region.
The air left in your lungs after exhaling is called "Expiratory Reserve".
Why it's unhealthy to not breath is that your lungs need the air we breath in now so we can breath and other things.
The air spaces in the lungs are called pulmonary alveoli. They are where gas exchange occurs in the lungs of mammals.
When air passes through your lungs it is called respiration.
The lungs.
it is called air sacks
Bald Eagles have Lungs like you and me, but they also have things called Air sacs that they keep oxygen in.
Birds lungs are called lungs but birds also possess air sacs for help in respiration .
inhale:- the air pressure in the lungs decreases and air moves in. exhale:-air pressure in the lungs increases and air moves out.
They have lungs. They go up to get air and then close their blow holes so water can't go in and they can hold it for more than a hour.