Across
- 3. Having two different alleles
- 5. Observable characteristics of an individual
- 6. Distinguished characteristics
- 7. Dominant trait
- 8. Study of heredity
Down
- 1. Having two identical alleles
- 2. Diagram used to predict genotypes
- 4. Heritable characteristics
- 7. Double helix holding genetic instructions
- 8. Genetic makeup of an organism