Unit 1: Ecology

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Across
  1. 3. Consist all food chains in a singular ecosystem
  2. 5. Animals that hunt down other animals
  3. 7. The decrease of an animals emotions when stimulus is repeated
  4. 9. Behaviors in an animal that come natural and need no learning
  5. 10. Whenever the population size slows or stops growing
  6. 11. Creates their own food for energy
  7. 12. A representation of the energy found within the trophic levels
  8. 14. food webs from producers to consumers
  9. 15. An interaction between 2 or more animals trying to get the same resource
  10. 19. Breaks down dead organisms and makes them into nutrients for primary consumers
  11. 20. A certain species living in an area
Down
  1. 1. Population size in a particular habitat
  2. 2. The position of a entity in a food chain
  3. 4. A community of organisms in their environment
  4. 6. Different types of life in one area
  5. 8. Limits the number of tophic levels an ecosystem can support
  6. 13. The diversity of genetic characteristics within species
  7. 16. Organisms linked in order of food they eat
  8. 17. Animals that are often hunted by other animals
  9. 18. The mass or the weight of a living organism