Answer:
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 number of shells increase, the energy level their outer shell have decreases as we go down wards,
I believe the correct response is the first option.
