Carbon dioxide
The respiratory system takes in oxygen and gets rid of carbon dioxide so you can breathe.
The respiratory system takes in oxygen and gets rid of carbon dioxide so you can breathe.
Excretory system gets rid of waste. Respiratory system supplies blood cells with oxygen.
it get rid of toxic gases
Carbon Dioxide-CO2
It traps it using a filtering system of hair and mucous.
They both get rid of unwanted products of cell metabolism.
I have never heard of the excretory system, but I think it might be to do with getting rid of waste products in your body. The respiratory system is when your body takes in oxygen and glucose in foods and gets rid of carbon dioxide and water. I hope I answered your question! Source: Biology/Science Teachers
The organs that provide the body with oxygen and get rid of carbon dioxide are part of the respiratory system.
The respiratory system includes the organs that's provide the body with a continuous supply of oxygen and gets rid of the body's the waste product; carbon dioxide.
Carbon dioxide is removed from blood by respiratory system.
The respiratory system utilises oxygen from the environmrntal gases and expires carbon dioxide (CO2).