Because a system is a group of organs and respiratory has organs.
because the blood will carry to the red blood cells.r
Without our lungs exchanging the atmosphere gases in and the waste gases out, we would not exist! So our main respiratory system is what keeps us breathing and alive.
This is called the Respiratory System. It allows the body to breathe and receive air.
The respiratory system is the system that handles breathing.
the circulatory system and the respiratory system are the names
It is a group of organs.
pulmonologists or respiratory therapists.
This system is called the respiratory system. It exchanges oxygen that the cells need to make energy for carbon dioxide which is a waste product that the cells make.
Material moves from the respiratory system to the circulatory system by diffusing across a membrane in the air sacks called alveoli.
weiners
Respiratory
Material moves from the respiratory system to the circulatory system by diffusing across a membrane in the air sacks called alveoli.
it is called the throat
Your question is unclear. Are you asking what does the most in the respiratory system , then tiny little sacs called the alveoli do.