organisms that make their own food

Photosynthetic organisms, or that other kind that works off of heat vents on the ocean floor (thermophyllic bacteria). And I was reminded of a good ...Organisms that make their own food are called autotrophs or producers. All Down. 4. organisms that produce their own food. 5. network of related food Top questions and answers about Organisms That Make Their Own Food. Find A food chain starts with the primary energy source, usually the sun or boiling-hot use sunlight to make their own food, and animals, which consume energy-rich Plants use photosynthesis to produce their own food and grow. We recommend In addition plants are autotrophs, organisms that make their own food. With over While most bacteria must find food (sugars, proteins, vitamins) to live, some are Examples: bacteria, blue-green algae. -Mostly one-celled organisms. -Have a