Across
- 5. relationship between two versions of a gene
- 7. the allele that is hidden when the dominant allele is present
- 9. characteristic which can easily be observed
- 12. the molecule that contains the genetic code
- 13. physical appearance of a person
Down
- 1. genetic makeup of a person
- 2. the alleles are not dominant or recessive; rather expressed in a reduced ratio
- 3. the allele that always shows itself
- 4. a different form of genes
- 6. different alleles for a trait
- 8. the passing of traits from parent to offspring
- 10. bands of chromosomes that control a trait
- 11. identical alleles for a trait