Across
- 3. Describes the "feeding" behaviour of plants
- 8. ______ parts are not transfered to the next trophic level
- 10. Reduced in intensive farming systems to lower the energy losses
- 13. Eats dead material
- 14. The total quantity or weight of organisms in a given area
- 16. Diagram to show the energy at each trophic level
- 17. The predator at the top of a foodweb
Down
- 1. Eats only plants
- 2. Source of energy that supports all life
- 4. Eats both plants and animals
- 5. Form in which energy is lost in a foodchain
- 6. Formed by several interconnecting foodchains
- 7. Herbivores are ______ consumers
- 9. Approximately, the percentage of energy lost between levels in a foodchain
- 11. Foodchains show the flow of ______ within an ecosystem
- 12. Animals in a foodweb can occupy more than one ______ level.
- 15. Way in which energy is lost from a foodchain