Across
- 5. Organism that eats other organisms
- 6. A large habitat containing plants
- 7. Something that prevents a community from growing
- 10. something that an animal has to do in order to survive in a new habitat
- 11. what causes how plants react to light
- 13. A biological environment that has animals and plants
- 15. something that isn't alive
- 16. The chain of how energy is consumed
- 17. The green pigment that plants have
Down
- 1. where plants face toward light
- 2. something that is alive
- 3. The feeding level showing trophic levels
- 4. something that eats other organisms
- 5. A group of organisms that live close or share characteristics
- 8. Organism that breaks down waste
- 9. organism that produces food
- 12. The part when he temporarily stops growing
- 14. the amount of organisms in a habitat
- 18. An animal, plant, or a single cell