Across
- 1. life
- 4. describes the role an organism plays in a community
- 7. an organism that can produce its own food using light, water, carbon dioxide, or other chemicals
- 9. animals with wide food preferences, can eat both plant and animal matter
- 12. an organism, especially a soil bacterium, fungus, or invertebrate, that decomposes organic material
- 13. plants that make their own food through sunlight, air, and water
- 14. the area and resources used by a particular species (the habitat of a species) or an assemblage of animals and plants together with their abiotic environment
Down
- 2. animals whose diet consists of other animals
- 3. an animal that feeds on carrion, dead plant material, or refuses
- 5. is a system of interlocking and interdependent food chains.
- 6. organism on the food chain that depends on autotrophs
- 7. nonliving factors in an environment
- 8. an animal that feeds on plants
- 10. an organism that eats other plants or animals for energy and nutrients.
- 11. a linear sequence of organisms through which nutrients and energy pass as one organism eats another.
