How does the respiratory system work?

How does the respiratory system work? 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 skeletal system Canalicular Stage: Weeks 16-26 Throughout the canalicular stage, the respiratory bronchioles develop, budding off from the terminal bronchioles

skeletal system 10 Surprising Facts about the Respiratory System · 1 The lungs are the only organs that can float on water · 2 Your lungs are not sterile or

muscular system The primary function of the respiratory system is to deliver oxygen to the cells of the body's tissues and remove carbon dioxide, a cell waste The respiratory system facilitates breathing In the alveoli tissue of the lungs, the exchange of oxygen and carbon dioxide molecules between the air and the