Across
- 1. two of the same gene for a trait
- 4. a physical appearance for a trait
- 5. physical apperence for a trait
- 10. when both genes are expressed
- 11. study of heredity- traits passed from parent to offspring
Down
- 2. unit of inherited material carried in the chromosome
- 3. one of each gene are exspressed
- 6. many genes together express a trait
- 7. a characteristic inherited from a parent
- 8. a trait always exspressed when present
- 9. masked by dominant