the lungs
The oral cavity is not part of the respiratory system. It is primarily involved in activities related to eating, drinking, and speaking. The respiratory system includes the nose, pharynx, larynx, trachea, bronchi, and lungs, which are responsible for the process of breathing and gas exchange.
No. The esophagus is part of the digestive system. The pharynx is part of both the digestive and respiratory systems.
Arteries are part of the circulatory system, not the respiratory system.
Actually, earthworms have no respiratory system at all, they get the oxygen and nitrogen that they need from the soil.
No. The kidneys are part of the excretory system.
lungs, trachea, mouth, nose,
Your mouth is, in fact, part of the respiratory system. It's also part of the digestive system.
the nose is a part of the respiratory system. the respiratory system has to do with breathing
Air sacs are part of the respiratory system
no, but the different parts of your respiratory system are such as your lungs being organs and part of your respiratory system.
The lungs are part of the respiratory system. The respiratory system is involved in the intake and exchange of oxygen and carbon dioxide between an organism and the environment.
The lungs belong to the respiratory system.