the lungs is the basic unit structure of the human respiratory system
nasal passages, pharynx larynx, trachea,bronchi and lungs.
Your lungs and your respiratory system
The circulatory system and the respiratory system work closely together to ensure that organ tissues receive enough oxygen. The air breathed in and held in the lungs is transferred to the blood. The blood is circulated by the heart, which pumps the oxygenated blood from the lungs to the body. Additionally, the two body systems work together to remove carbon dioxide they do this by
nasal cavity, throat (pharynx), voice box (larynx)The three types of organs of the respiratory systems would be the lungs. However there are the bronchi, trachea, and the diaphragm that work together with the lungs to help us breathe.
Working together, the respiratory and circulatory systems perform gas exchange from the blood to the lungs. This exchange occurs at the alveoli.
The lungs bring air into the air sacs, which are tightly wrapped with capillaries. The capillaries exchange oxygen for carbon dioxide, which the lungs expel.
The respiratory system transfers oxygen from the lungs to the circulatory system. The circulatory system transfers the carbon dioxide into your lungs and we then breathe it out.
The right side of the heart pumps deoxygenated blood to the lungs to be oxygenated. This also carries carbon dioxide to the lungs so that it can be blown off. The left side of the heart receives blood from the lungs and pumps it to the systemic circulation.