lilyp6

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Across
  1. 2. dna comes from one organism
  2. 4. tightly wound dna
  3. 5. cell with nuclei splits
  4. 9. chemical that controls cell functions
  5. 10. organism without a nucleus splits
  6. 11. nucleus reforms and dna becomes threadlike
  7. 12. chromosomes forms and nucleus dissapears
  8. 15. cell grows and copies dna
Down
  1. 1. cells become specialized
  2. 3. add more cells
  3. 4. the gel in cell split
  4. 6. replace cell parts
  5. 7. organisms grow tiny versions on its body
  6. 8. chromes line up in the middle
  7. 13. regrows missing parts
  8. 14. chromes pulled to opposite sides