All About Plants

4. They make their own food
8. a thing or event that evokes a specific functional reaction in an organ or tissue.
14. Nonliving thing
15. an individual animal, plant, or single-celled
16. all the inhabitants of a particular town, area, or country.
17. shows the total quantity of available energy stored in the biomass of organisms at each level in the food chain of an ecosystem per year
18. community of interacting organisms and their physical environment.
19. the state of being temporarily inactive or inoperative.

1. a large naturally occurring community of flora and fauna occupying a major habitat, e.g. forest or tundra.
2. a group of people living in the same place or having a particular characteristic in common.
3. An alive organisms
5. a green pigment, present in all green plants
6. series of organisms each dependent on the next as a source of food.
7. to make fit (as for a new use) often by modification
9. Factor the factor that limits the reaction rate in any physiological process
10. an organism that primarily obtains food by the killing and consuming of other organisms
11. they break down dead plants/animals
12. turning of all or part of an organism in a particular direction in response to an external stimulus.
13. They eat other animals/plants