9 Characteristics of life

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Across
  1. 3. What it does
  2. 4. What it is
  3. 7. Uses energy
  4. 10. Must respond to their environment
  5. 13. Genetic material that can be passed down
  6. 14. One cell
  7. 17. 1 of the 3 domains
  8. 19. Increased numbers of cells
  9. 20. The sum of all chemical process
  10. 21. Cell-tissue-organ-organ system- organism-population,ect.
Down
  1. 1. Organized through their levels of organization
  2. 2. Maintaining constant internal environment
  3. 5. Can reproduce new organisms
  4. 6. Many cells
  5. 8. All living things grow
  6. 9. Internal or external factor in environment that causes a response
  7. 11. 1 of the 3 domains
  8. 12. Smallest unit of life
  9. 15. 1 of the 3 domains
  10. 16. Study of evolutionary history of lineages of organisms
  11. 18. Increase size of cell