| Across |
| 1. |
body cells |
| 5. |
nucleus disappears |
| 6. |
disease or disorder that is caused by a mutation in a gene or by a chromosomal defect |
| 8. |
different forms of genes |
| 11. |
mix of all the traits |
| 12. |
determined by an allele on an X chromosome |
|
|
| Down |
| 2. |
chromosomes move to opposite end of the cells |
| 3. |
another name for homozygous |
| 4. |
both traits are shown |
| 7. |
another name for heterozygous |
| 9. |
2 cells form |
| 10. |
cell spends most of its time |
|
