some were in your body
Respiratory system
All of them. Carbon dioxide is produced by cellular respiration, which occurs in all organs.
your excretory system i think?
The lungs are where carbon dioxide exchange takes place. Part of the respiratory system.
Respiratory system
Respiratory System
The lungs
Circulatory system
The respiratory system takes oxygen into the body and rids itself of carbon dioxide.
organ system
Which organ system takes oxygen and glucose around the bodyhyfbhgh
Carbon dioxide is excreted from the lungs.