um...i think its because your nerves control you and that means it helps you breath. because its telling you respiratory system what to do.
the
Smoking and asbestos
the respirtory system is its own system.
the cardoi does the workout.
deflex affects the nervous system by not allowing it to work properly
It brings oxygen to the body.
between the nasal passages and the diaphragm
It takes in oxegen and takes off carbon dioxide
The major system of the nervous system is the brain. Also the spinal cord helps the brain so it is a big help in the nervous system. hope i answered your question!
The system that involves the esophagus, lungs, etc. and makes it so you can breath.
It sends messages to your brain.
blood = winning