An organism that produces its food by photosynthesis is a plant or autotrophs
Is there more to the question... is it multiple choice.
Answer: Autotrophs
Explanation:
The organism that are capable of synthesizing food by the help of the process known as photosynthesis is known as autotrophs.
These organism are also known as producers. The carbon dioxide and water is used by plants in the presence of sunlight to convert it into glucose.
This glucose is used by the plants for the various types of metabolic processes that takes place in the body of plants.