trace the path of a labeled carbon atom through the biological processes of photosynthesis and respiration. The atom will start its journey inside a carbon dioxide molecule and it will end in the air inside a new carbon dioxide molecule. Your mission is to use your knowledge of photosynthesis and respiration to explain what happens to the carbon atom in these processes.

Question

anonymous · Answer

Ok, so how far have you gotten? If the carbon atom is in CO2 where does it go first?