Alveoli of lungs.
stomata
lungs
Oxygen exchanges occur in the lungs where the circulatory system takes in oxygen and releases carbon dioxide into the lungs. Oxygen exchanges also occur in the capillaries where the circulatory system delivers oxygen to the cells and picks up carbon dioxide from the cells.
i don't know i didn't figure it out
The respiratory system exchanges oxygen and carbon dioxide in the lungs through the process of respiration. In the lungs, oxygen is taken in from the air we breathe and transferred into the bloodstream, while carbon dioxide is released from the bloodstream into the air we exhale.
The respiratory
The respiratory system exchanges oxygen and carbon dioxide with the air through the process of breathing. Oxygen is taken in through the lungs and carbon dioxide is expelled during exhalation. The exchange occurs in the alveoli, which are tiny air sacs in the lungs.
the respiratory system
organ system
gases - specifically carbon dioxide and oxygen
Oxygen and carbon dioxide
well, the process where blood exchanges oxygen for carbon dioxide is called gas exchange system also called delivery system. That's what I know, and i hope it's true.