Across
- 5. A living or once living part of a community.
- 8. The process of how plants create their own food.
- 10. Makes up all living things.
- 11. The study of life.
- 12. Any living things.
- 14. The part of Earth that supports life.
- 15. A structure made out of 2 different types of tissues that work together
Down
- 1. A variety of organisms in an environment that all depend on each other.
- 2. The arrangement of organisms in groups according to their observed similarities.
- 3. All the population of all species living in an ecosystem.
- 4. All the organisms living in an area, as well as the nonliving parts of that environment.
- 6. Nonliving things.
- 7. All organisms of the same species that live in an area at the same time.
- 9. The study of the interactions that take place among organisms and their environment.
- 13. A group of organisms that can only reproduce with each other.