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