Science

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Across
  1. 3. something that eats broth plants and animals
  2. 6. something that eats only meat
  3. 8. a grinding tooth at the back of a mammal's mouth.
  4. 10. Pyramid graphical representation of the energy found within the trophic levels of an ecosystem.
  5. 11. a narrow-edged tooth at the front of the mouth, adapted for cutting. In humans there are four incisors in each jaw.
  6. 12. something that makes it own food with sunlight
  7. 13. Web consists of all the food chains in a single ecosystem
  8. 14. large predators that have no predators of their own and are at the top of their food chain.
  9. 15. relating to or resembling a dog or dogs.
  10. 16. herbivores, feeding on plants or algae
Down
  1. 1. Chain describes who eats whom in the wild
  2. 2. something that eats only plants
  3. 4. The organisms that eat the secondary consumer
  4. 5. a tooth situated between the canine and the molar teeth
  5. 7. an animal that is caught and killed by another for food.
  6. 9. The organisms that eat the primary consumers
  7. 17. An animal that produces milk