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