Across
- 2. species the first life form to grow when no other life forms are there
- 6. the whole habitat
- 7. when an animal is preying on another animal
- 8. when one animal benefits of another animal not hurting the other animal
- 13. an animal that eats plants and other animals
- 15. the limit of a population in a habitat
- 17. the nuber of an organism in a habitat
- 18. the changes in animal to help them
- 23. an organism that consumes other animals for food
- 25. an animal that only eats plants
- 26. when two animal or one animal depends on the other animal
- 27. a group of different species in a habitat
- 28. a recreating of an ecosystem
Down
- 1. when one animal benefits from symbiosis and hurts the other animal
- 2. a thing or person that is the result of an action or process
- 3. an animal that eats dead animal and meat
- 4. when a plant uses sunlight, carbon dioxide and water to make food for itself
- 5. the change of an animal
- 9. when organisms move out of a population
- 10. the parts of the plants cell where Photosynthesis happens
- 11. where processes of respiration and energy production occur.
- 12. something that prevents a population for growing
- 14. when organisms move in a population
- 16. when air cycles threw cells or lung of some sort
- 19. animal sharing a specified characteristic and following one after the other
- 20. when two animals work together and benefit each other
- 21. an animal that makes its own food
- 22. a same type of animal
- 24. an animal that eats other animals/meat