internal respiration
Internal Respiration
in the leave
It lowers the area available for gas exchange, therefore gas exchange doesn't happen as quickly or as much as it should.
In the alveoli which is in the lungs
The feature of a good blood supply helps gas exchange because it switches with the carbon dioxide and oxygen which helps the process to happen quicker.
AlveoliGaseous exchange takes place in the alveoli of the lung
systemic circulation
Pulmonary circulation is the exchange of blood between the heart and the lungs. Systemic circulation is the the exchange of blood between the heart and the body overall
Usually in the body, it is only in the lungs or the respiratory system and nothing else.
Gas exchange is a function of respiration not digestion.
Pulmonary Circulation carries deoxygenated blood to the lungs to receive oxygen, while the Systemic Circulation carries the oxygenated blood throughout the body so the oxygen can be used, returning to the Pulmonary Circulation as deoxygenated blood.