Human Body Discussion

For the past few weeks we have been learning about the human body.  This week I want you to discuss the respiratory system.   Please describe what the main function of the respiratory system is and explain how each of the different organs in the respiratory system work. Also explain how the respiratory system aids in your everyday life. Please be specific and use content vocabulary from the reading and lectures. You need to support your opinions with facts and/or references to the chapter.  Remember, to earn full credit for this discussion, you must post a response, and respond to the comments of two other students.

Watch this video to find out more about the respiratory system!
Respiratory System