Answer:
Cellular respiration:

Photosynthesis:

Step-by-step explanation:
The process of breaking down the sugar into a form of usable energy by the cell is called cellular respiration.
It can be shown by an equation as:

So the product here includes ATP which is the energy along with carbon dioxide and water.
While photosynthesis is the process where sunlight is used to convert the carbon dioxide into sugars to be used as energy.

Here the products are sugars, oxygen and water.