Joel Ecology

2. An organism that makes its own food
4. A group of species that live together
6. another name for an autotroph
8. A fungus that decomposes material to get food
9. An animal that eats meat and plants
11. Another name for hetrotroph
13. Where communities live
14. How bacteria make food
16. The system Autotrophs go through to make food
18. The level in a food chain
19. A renewable energy that comes from plants and animals
20. The Model that shows the transfer in energy from one organism to another
21. everything on earth
22. A group of communities in one place
23. A branch of biology that deals with organisms

1. An animal that only eats meat
3. An organism that makes food
5. A group of populations that live near each other
7. a diagram that shows the distribution of energy in an ecosystem by trophic leve
10. An animal that primarily eats dead things
12. A group of organisms
15. An animal that on,y eats plants
17. The feeding relationships of all animal