Gavin Period 7

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Across
  1. 2. organisms grow tiny versions on it's body
  2. 4. chromosomes form and nucleus disappears
  3. 5. chemical that controls cell functions
  4. 7. organism without a nucleus splits
  5. 13. regrows missing parts
  6. 15. nucleus reforms and DNA becomes thread-like
Down
  1. 1. cell grows and copies DNA
  2. 3. tightly wound DNA
  3. 6. chromosomes pulled to opposite sides
  4. 8. replace cells or cell parts
  5. 9. Add more cells
  6. 10. cells become specialized
  7. 11. cells with nuclei split
  8. 12. DNA comes from one organism
  9. 14. chromosomes line up in the middle