What are some facts on the respiratory system?

The respiratory system is the system of the breathing. The parts are the trachea, the bronchi, the lungs, the pharynx, and the larynx. If pumps oxygen into the entire body.

The respiratory system is amazing because two organs (lungs) that are essentially empty spaces keep humans and animals alive. Within the otherwise empty space, numerous structures help to bring air...

Upper respiratory infection, bronchitis, pneumonia, flu and H1N1 all affect the respiratory system when infected.

Here are some fun facts about the endocrine system: -Endocrine system has no ducts, therefore the hormones are released directly into the bloodstream.-The rush of adrenaline is produced by the...

this system is essential to life. without it, we would die...