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