Across
- 4. is made of nucleotides
- 7. Having 2 different alleles for a trait
- 8. The father of genetics
- 11. when both alleles can be fully expressed
- 12. the allele that needs two copies to be expressed
- 13. affects what proteins appear on your red blood cells
Down
- 1. the physical expression of a trait
- 2. long strand of DNA that contains many genes
- 3. a different version of a gene
- 5. the genetic makeup for a given trait
- 6. Having 2 of the same alleles for a trait
- 9. the allele that takes priority in a genotype
- 10. when both alleles blend together