Energy from sunlight produces nutrients. Nutrients increase the strength of cell walls. Cells break down nutrients into usable forms. Nutrients are broken down by the digestive system.
I am hesitating between 4 options to answer the following question, which option should I choose?
Question: All organisms process nutrients. Which sentence best describes how plants and animals process nutrients similarly?
Possibilities:
- Energy from sunlight produces nutrients.
- Nutrients increase the strength of cell walls.
- Cells break down nutrients into usable forms.
- Nutrients are broken down by the digestive system.

Cells break down nutrients into usable forms.