Same thing that happens to you. Not much.
It is breathed out of the body by the lungs
carbon dioxide has to be breathed out because it can be harnful to the lungs
Oxygen is breathed in and carbon dioxide is breathed out as it is deadly to humans. Too much carbon dioxide breathed in will cause brain damage and eventually death.
No. Your lungs pass oxygen into the blood and also pass carbon dioxide to the air outside your body. Oxygen combines with carbon to form carbon dioxide. This happens in our muscles, among other places.
As there is a low level of carbon dioxide in the air that animals (and people) breath, yes every breath taken in breaths in some carbon dioxide.But as carbon dioxide in the blood is transferred to the air in the lungs, increasing the level of carbon dioxide in that air, when they breath out both the carbon dioxide breathed in and the additional carbon dioxide from the blood are breathed out. Thus in balance more carbon dioxide is breathed out than is breathed in.
Carbon dioxide is a waste product breathed out by living animals. Excessive intake of carbon dioxide can lead to carbon dioxide poisoning.
The carbon dioxide is exhaled.
carbon dioxide
Diffusion.
Diffusion.
Diffusion.
Diffusion.