Quarter 1 Review

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Across
  1. 4. All living and nonliving things in an area
  2. 10. the body system that provides our body with nutrients needed in order to live and survive
  3. 13. a very dry ecosystem that can get very hot
  4. 15. the largest aquatic ecosystem in the world
  5. 18. the body system that moves blood all throughout our body and heart
  6. 19. a consumer that eats only meat
  7. 21. an organism that is made of only one cell that does all life functions
  8. 22. a very wet ecosystem that has a lot of plant and animal life
  9. 23. a land ecosystem
  10. 24. a type of trait you receive in your DNA from your relatives
Down
  1. 1. a type of trait that you learn and receive from your environment
  2. 2. a consumer that eats only plants
  3. 3. the body system that supports and protects our organs and produces red blood cells
  4. 5. a consumer that eats both plants and animals
  5. 6. an organism made up of multiple cells that are specialized
  6. 7. a free flowing, always moving freshwater ecosystem
  7. 8. an organ system that is responsible for all movement within the body
  8. 9. a water ecosystem
  9. 11. the body system that allows our body to take in air and expel harmful gases
  10. 12. a plant that produces its own food
  11. 14. any living thing
  12. 16. breaks down dead plants and animals and returns it to the soil
  13. 17. the system that connects the brain to all parts of the body to send and receive messages to control our movements
  14. 20. any nonliving thing