Across
- 6. two different alleles (Aa)
- 8. passing of traits from parents to offspring
- 9. represented with a capital letter
- 11. unpredictable
- 12. different form of the same trait
Down
- 1. what an organism looks like
- 2. represented by a lowercase letter
- 3. the study of heredity
- 4. what an organism’s genes look like
- 5. a unit of heredity
- 7. two of the same alleles (AA, aa)
- 10. specific characteristic that an organism can pass to its offspring