Across
- 6. both alleles are expressed equally
- 7. the scientific study of heredity
- 10. a situation in which one allele is not completely dominant over another allele
- 11. a distinguishing quality or characteristic,
- 13. determines the trait
- 14. the box method version 2
Down
- 1. the process in sexual reproduction in which an egg cell and a sperm cell join to form a new cell
- 2. three or more possible alleles of a gene that determine a trait
- 3. the physical appearance
- 4. an offspring of generations that has the same from of a trait
- 5. how likely something is to happen
- 8. used to describe the factors that control a trait
- 9. the genetic appearance
- 12. the different forms of a gene