selene 7

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Across
  1. 5. cells become specialized
  2. 7. add more cells
  3. 8. chromosomes are pulled to opposite sides
  4. 9. chromosomes from and nucleus disappears
  5. 12. regrows missing parts
  6. 13. replace cells or cell parts
Down
  1. 1. organisms grows tiny versions on it's body
  2. 2. cell grows and copies DNA
  3. 3. chromosomes line up in the middle
  4. 4. nucleus reforms and DNA becomes thread-like
  5. 6. tightly wound DNA
  6. 10. DNA comes from one organism
  7. 11. chemical that controls cell functions