Term __1. abiotic __2. autotroph __3. community __4. biosphere __5. ecosystem __6. biotic __7. organism __8. heterotroph A. Organisms that can make their own food B. Nonliving parts of an ecosystem c. Organisms that obtain energy from other organisms D. A self-contained living thing E. Living or once-living things in an environment F. All living organisms on Earth G. All the populations living in the same area at the same time H. All the living and nonliving things in an environment