Final answer:
Autotrophs are organisms that can produce their own food through photosynthesis.
Step-by-step explanation:
The organisms that can produce their own food through the process of photosynthesis are autotrophs. Autotrophs are able to use sunlight, water, and carbon dioxide to synthesize carbohydrates and other organic compounds, which serve as their source of energy.
Learn more about Autotrophs and photosynthesis