Across
- 5. How parents pass on traits to their children
- 9. Segments of DNA that determine one's traits
- 10. One dominant and one recessive allele in a genotype
Down
- 1. These alleles do not mask anything, needing another allele of this type to show its trait
- 2. The genetic traits of someone or something
- 3. The passing of traits from parents to children
- 4. The physical traits of someone or something
- 6. These alleles mask other alleles, needing only one to make its trait show
- 7. A scientific tool used to determine traits using the parents' genes
- 8. Two dominant or two recessive alleles in a genotype