Ariel-Mckenzie 7th

12345678910111213141516
Across
  1. 4. regrows missing parts
  2. 7. cell grows and copies DNA
  3. 8. chromosomes form and nucleus disappears
  4. 12. organisms without a nucleus splits
  5. 14. add more cells
  6. 15. chromosomes line up in the middle
  7. 16. cells with nuclei split
Down
  1. 1. DNA comes for one organism
  2. 2. chemical that controls cell functions
  3. 3. nucleus reforms and DNA becomes thread-like
  4. 5. the gel in cells split
  5. 6. cells become specialized
  6. 9. replace cells or cell parts
  7. 10. organism grows tiny versions on it's body
  8. 11. chromosomes pulled to opposite sides
  9. 13. tightly wound DNA