boner
ExcretionExcretion
Respiration is the process in the lungs of absorbing oxygen into tissue while removing carbon dioxide. This is carried out by inhalation and exhalation.
carbon dioxide
An erythrocyte's main job is to transport oxygen from the lungs to the body's tissues and carbon dioxide from the tissues back to the lungs for elimination. This process is facilitated by the red blood cell's hemoglobin, which binds to oxygen and carbon dioxide.
In the lungs. This process is called the Gas Exchange.Gas exchange is the delivery of oxygen from the lungs to the bloodstream, and the elimination of carbon dioxide from the bloodstream to the lungs. It occurs in the lungs between the alveoli and a network of tiny blood vessels called capillaries, which are located in the walls of the alveoli.
Gas is carried mostly by the plasma in the blood. The plasma contains dissolved gases such as oxygen and carbon dioxide, which are transported to different parts of the body. Oxygen is transported from the lungs to the tissues, while carbon dioxide is carried from the tissues back to the lungs for elimination.
Cardiovascular/Circulatory
The lungs are responsible for the removal of carbon dioxide (CO2) from the blood. Oxygen is taken in through the lungs during inhalation and exchanged for carbon dioxide during exhalation. This process ensures the elimination of CO2 from the blood and the supply of fresh oxygen to the body.
carbon dioxide
In lungs alveoli is present where exchange of gases takes place, when blood with carbon dioxide is reached lungs then these alveoli purify by removing carbon dioxide
The carbon dioxide is exhaled.
Carbon dioxide is excreted from the lungs.