Across
- 3. See both traits at the same time
- 4. Genotypes made of two different alleles
- 5. Division of the nucleus of a cell
- 6. key word(s) 'pair up or coil up'
- 9. Thing that determines trait
- 11. Gene that is always expressed
- 13. Physical traits
- 14. Key word(s) 'middle'
- 15. Reproduction that requires 2 parents
- 16. the product of the reproductive processes of a person, animal, or plant
- 18. DIfferent versions of a trait
Down
- 1. Different forms of genes for a single trait
- 2. threadlike structures made of protein and a single molecule of DNA
- 7. Genotypes made of the same alleles
- 8. Key word(s) 'two'
- 10. Get a third option from other phenotypes
- 12. Key word(s) 'met'
- 17. Gene that is expressed only in the homozygous state
- 18. Reproduction that only requires one parent