Answer:
Sugars
Photosynthesis is the process in which light energy is converted to chemical energy in the form of sugars. In a process driven by light energy, glucose molecules (or other sugars) are constructed from water and carbon dioxide, and oxygen is released as a byproduct
Explanation:
The answer would be the hippocampus it is responsible for the formation of the nerves to make long-term memories.
It would be C chemical change