Cruso P7

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Across
  1. 2. organisms grow tiny versions on its body
  2. 4. Nucleus returns and Dna becomes thread-like
  3. 7. cell grows and copies Dna
  4. 9. cells with nuclei split
  5. 10. Chromosomes form and nucleus disappears
  6. 11. Dna comes from one organism
  7. 12. fission organism without a nucleus splits
  8. 14. Tightly wound Dna
  9. 15. Add more cells
Down
  1. 1. the gel in cells split
  2. 3. regrows missing parts
  3. 5. Chemical that controls cell functions
  4. 6. Replace cells or cell parts
  5. 8. Cells become specialized
  6. 9. Chromosomes line up in the middle
  7. 13. Chromosomes pulled to opposite sides