Across
- 4. Unit of inherited material carried on the chromosome
- 6. The genetic code combination for a trait
- 8. A characteristic inherited from a parent
- 11. Two of the same genes for a trait
Down
- 1. The physical appearance for a trait
- 2. Study of heredity- traits pass from parent to offspring
- 3. Many genes together express a trait
- 5. Masked by dominant
- 7. One of each gene for a trait
- 9. A trait always expressed when present
- 10. When both genes are expressed