Across
- 3. specific characteristic of an individual or organism
- 6. the physical appearance for a particular trait; ex brown hair
- 8. when two alleles are different, ex. Bb
- 9. carries instructions for making a specific protein
- 10. this letter shows a recessive trait
- 11. this allele is always expressed (shown) if present
- 12. small segment of DNA which code for a specific trait
Down
- 1. a version of a gene
- 2. this letter shows a dominant trait
- 4. this allele is not expressed (shown) unless there are two
- 5. the genetic makeup for a specific trait; two letters
- 7. when two alleles are the same, ex. BB or bb