I wouldn't exactly characterize it as separating carbon dioxide and oxygen, however, I think the answer you are looking for is the lungs which takes up oxygen into the bloodstream and expels carbon dioxide out of the bloodstream into the lungs so we can breathe it out again.
The two organ systems involved in providing oxygen to cells and removing carbon dioxide are the respiratory system and the circulatory system. The respiratory system facilitates the exchange of gases in the lungs, where oxygen is inhaled and carbon dioxide is exhaled. The circulatory system, through the bloodstream, transports oxygen from the lungs to the cells and carries carbon dioxide back to the lungs for exhalation. Together, these systems ensure that cells receive the oxygen they need for metabolism while removing waste carbon dioxide.
The respiratory system is responsible for transferring gases (oxygen and carbon dioxide) into and out of the blood. This process occurs in the lungs where oxygen is taken in and carbon dioxide is released.
The lungs are the organs in your body that enable the exchange of carbon dioxide and oxygen in the blood. During inhalation, oxygen from the air is absorbed into the bloodstream, while carbon dioxide, a waste product, is expelled from the blood into the air during exhalation. This gas exchange occurs in the alveoli, tiny air sacs in the lungs.
The lungs are responsible for exchanging oxygen and carbon dioxide with the blood. Oxygen is taken up from the air into the blood through the alveoli, while carbon dioxide is expelled from the blood into the lungs to be exhaled.
The largest thoracic organ is the lungs. They are responsible for exchanging oxygen and carbon dioxide with the blood, helping to oxygenate the body and remove waste gases.
lungs
The organ is gills.
Lungs.
The respiratory system is responsible for exchanging carbon dioxide from the bloodstream for oxygen to be delivered to tissues. This process occurs in the lungs where oxygen is inhaled and carbon dioxide is exhaled.
lungs
takes in oxygen and releases carbon dioxide.
Respiratory system
organ system
The lungs are the main organs responsible for breathing. They exchange oxygen from the air with carbon dioxide in the blood, which helps to supply oxygen to the body's cells and remove waste carbon dioxide.
The two organ systems involved in providing oxygen to cells and removing carbon dioxide are the respiratory system and the circulatory system. The respiratory system facilitates the exchange of gases in the lungs, where oxygen is inhaled and carbon dioxide is exhaled. The circulatory system, through the bloodstream, transports oxygen from the lungs to the cells and carries carbon dioxide back to the lungs for exhalation. Together, these systems ensure that cells receive the oxygen they need for metabolism while removing waste carbon dioxide.
The respiratory system is responsible for transferring gases (oxygen and carbon dioxide) into and out of the blood. This process occurs in the lungs where oxygen is taken in and carbon dioxide is released.
Circulatory system