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