The function of the alveoli is to allow gas exchange with the blood and lungs. It takes in the carbon dioxide and then diffuses it.
It allows oxygen and carbon dioxide move between the lungs and bloodstream.
To get inhaled air to the alveoi for gas exchange
The alveoli are the site of carbon dioxide and oxygen exchange between the air and the blood.
the aveoli in the Lungs
how does the exchange of gasses between the aveoli and blood happen
The brochiole's function is to allow oxygen to pass into the aveoli (air sacks covered in capillaries) where the oxygen can then enter your blood stream.
no cause aveoli are little air sacks in the lungs. they are not an organ they are in an organ.
no
in the lungs
What is filtration
alveoli
Aveoli can be damaged by obsessive smoking and general air pollution from burning fossil fuels (Such as coal). When aveoli is damaged, it loses surface area and therefore you cannot absorb enough oxygen to keep yourself healthy.
Pulmany Surfactants. This is accomplished by lowering the surface tension in the aveoli. When the surface tension in the aveoli is decreased it allows for easier reinhilation of the aveoli because there is less work required to do reinflate them.