The air sacs (alveoli) have a very large total surface area and a very good blood supply. There is an exchange of gases between the air sacs and their surrounding capillary blood vessels. Oxygen diffuses from the air sac into the blood. Carbon dioxide diffuses from the blood into the air sac.
The lungs.
your m0m and your dad are the 2 gases that are exchanged in the sacs of air, thank me later so by by
your m0m and your dad are the 2 gases that are exchanged in the sacs of air, thank me later so by by
Birds typically have nine air sacs: two cervical air sacs, two anterior thoracic air sacs, two posterior thoracic air sacs, two abdominal air sacs, and one interclavicular air sac. These air sacs help birds efficiently exchange gases during respiration and aid in maintaining their lightweight body structure for flight.
The respiratory system exchanges oxygen by inhaling air through the nose or mouth, where oxygen is taken into the lungs and absorbed into the bloodstream. Carbon dioxide, a waste product, is then expelled by exhaling air out of the lungs. This exchange occurs in the alveoli, tiny air sacs in the lungs where the transfer of gases takes place.
respiratory
alveoli
Alveoli
Alveoli.
The air sacs in the lungs where gases move into and out of the blood are called alveoli. They are tiny, thin-walled sacs surrounded by blood capillaries, allowing for efficient gas exchange between the lungs and the bloodstream.
The name of that organ is 'Pair of Lungs'.
In the air sacs oxygen and other gases are stored and separated to be put into the blood stream.