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 Example of a Heterotroph 3 Autotrophs food chain level: 4 Example of an autotroph 5 Type of autotrophs include: 6 Heterotrophs food chain level: 7 Types of heterotrophs include: 8 They eat other organisms to get proteins and energy. 9 Produce their own food for energy. Photoautotroph, Chemoautotroph Primary Autotroph Secondary and tertiary What or How autotrophs eat. What or How heterotrophs eat. Photoheterotroph, Chemoheterotroph