Across
- 2. an interaction in which one animal kills another
- 5. a consumer that eats plants and animals
- 10. an enclosed area with interactions between abiotic and biotic factors
- 12. leaving an old habitat
- 13. becoming adjusted to new conditions
- 14. where both organisms benefit
- 16. one species benefits, the other is unaffected
- 19. a relationship where at least one organism benefits
- 20. process where plants make food out of light
- 21. a group of people living in a place with similar characteristics
- 23. series of predictable changes that occur in a period of time
- 24. a consumer that eats only plants
- 25. factor something that limits the population of an ecosystem
- 27. all members of one species in an area
- 28. left side of a chemical equation and they are the chemicals that go in to a reaction
Down
- 1. species first species to populate an area
- 3. moving to a new place
- 4. group of organisms that are physically similar
- 6. part of the plant cell where chlorophyll is located
- 7. right side that are the results of a chemical reaction
- 8. an organism that needs to find its food
- 9. a consumer that eats dead plants and animals
- 11. one organism benefits, the other is harmed
- 15. a biological community of interacting organisms
- 17. part of the cell where respiration occurs in plants and animals
- 18. process that break down food and oxygen into ordinary
- 21. capacity the maximum pop. of a species an ecosystem can hold
- 22. an organism that can make its own food
- 26. a consumer that eats only animals