Respiratory System

respiratory system Respiratory system definition: the system by which oxygen is taken into the body and an exchange of oxygen and carbon dioxide takes place; in mammals the

The respiratory system includes the inhalation of air, which is then channeled into the alveoli of the lungs to deliver oxygen to the circulatory system, and respiratory system The respiratory system is responsible for taking in oxygen and expelling carbon dioxide The main organs are the lungs, which work in