Quarter 1 Review

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Across
  1. 3. Organism that eats dead animals
  2. 9. Body system made up of bones
  3. 10. Water ecosystem
  4. 13. Body system that moves blood through the body
  5. 14. Organism consisting of more than one cell
  6. 16. Consumer that only eats meat
  7. 17. Organism that makes its own energy
  8. 19. Body System that sends electrical signals to the brain
  9. 20. Any nonliving thing
  10. 21. Traits passed through genes
Down
  1. 1. Body system that intakes oxygen
  2. 2. Consumer that only eats plants
  3. 4. Land ecosystem
  4. 5. Consumer that eats plants and animals
  5. 6. Organism that survives as only one cell
  6. 7. Body system made up of muscles
  7. 8. Organism that breaks down dead plants and animals and returns it to the soil
  8. 11. Traits received from a person's environment
  9. 12. All living and nonliving things in an environment
  10. 15. Any living thing
  11. 18. Body system that turns food into energy