Ecosystems

5. an animal that naturally preys on others.
7. an organism that can produce its own food using light, water, carbon dioxide, or other chemicals
11. an organism that breaks down dead organic material
12. the weather conditions prevailing in an area in general or over a long period.
14. an organism that lives in or on an organism of another species (its host) and benefits by deriving nutrients at the other's expense
16. a group of people living in the same place or having a particular characteristic in common.
18. the part of the world in which life can exist
19. an animal or person that eats food of both plant and animal origin.

1. an animal that feeds on flesh.
2. an area classified according to the species that live in that location
3. Not associated with or derived from living organism
4. the natural home or environment of an animal, plant, or other organism.
6. all the inhabitants of a particular town, area, or country.
8. an individual animal, plant, or single-celled life form.
9. an organism deriving its nutritional requirements from complex organic substances
10. a geographic area where plants, animals and other organisms, as well as weather and landscape, work together to form a bubble of life
13. an animal that feeds on plants.
15. an animal that is caught and killed by another for food.
17. an animal or plant on or in which a parasite or commensal organism lives.