Relier Pairs Autotroph vs HeterotrophVersion en ligne Matching Game par Anna Sexton 1 Produce their own food for energy. 2 They eat other organisms to get proteins and energy. 3 Types of heterotrophs include: 4 Heterotrophs food chain level: 5 Example of an autotroph 6 Autotrophs food chain level: 7 Example of a Heterotroph 8 An organism that is able to form nutritional organic substances from simple inorganic substances such as carbon dioxide. 9 Type of autotrophs include: Autotroph What or How heterotrophs eat. Photoautotroph, Chemoautotroph Primary Secondary and tertiary What or How autotrophs eat. Photoheterotroph, Chemoheterotroph