Across
- 6. When both alleles are expressed equally
- 7. When a cell divides into two cells
- 8. Factors that control a trait
- 10. When an organism has two different alleles for a trait
- 11. Organism that has two different alleles for a trait
- 12. Physical appearance
- 13. The offspring of many generations that have the same form of a trait
- 14. Different forms of a trait
Down
- 1. When one allele is partially dominant
- 2. The scientific study of heredity
- 3. Genetic makeup, alleles
- 4. When a cell is a complete clone of the parent
- 5. When as organism have two identical alleles for a trait
- 9. A specific characteristic
- 11. The passing of physical characteristics from parent to offspring