Answer:
The second one
Step-by-step explanation:
"Photosynthesis makes the glucose that is broken down by cellular respiration."
Cellular respiration breaks down glucose to make atp (Adenosine 5'-triphosphate, or ATP, is the principal molecule for storing and transferring energy in cells. It is often referred to as the energy currency of the cell and can be compared to storing money in a bank.) not oxygen.