Across
- 3. an organism that eats other organisms for energy
- 5. a symbiotic relationship where both species benefit
- 8. fungus that forms a mutualistic relationship with a plant
- 10. stands on one leg
- 12. movement out of a population
Down
- 1. one type of institution that burns fossil fuels
- 2. organisms that "recycle" dead or decaying organisms
- 4. the amount or percentage of energy that is passed from one trophic level to the next highest level
- 6. the total mass of organisms in a given area
- 7. a cute, big eared herbivore who loves carrots
- 9. when two organisms fight for limited resources
- 11. an area that stores carbon