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