The Respiratory Systen is Amazing!

Did you know this ? The main function of the respiratory system is to supply the blood with oxygen in order for the blood to deliver oxygen to all parts of the body. The respiratory system does this through breathing. When we breathe, we inhale oxygen and exhale carbon dioxide. This exchange of gases is the respiratory system's means of getting oxygen to the blood. I'm develop a new set of learning shows in power point to help you teach the basic human systems. The respiratory System is an amazing power point that contain specific information related to structure and function of the main organs of the respiratory system. This power point is interactive for more information visit my teacher store at http://www.teacherspayteachers.com/Product/RESPIRATORY-SYSTEM-1-768380