Across
- 4. father of genetics
- 5. the passing of traits from parents to offspring
- 7. observable traits
- 9. two alleles are the same in this genotype
- 10. trait only expressed when both alleles are this
- 11. observable characteristics, built by genes
Down
- 1. the variations of the genes
- 2. the genetic make-up of an organism
- 3. two alleles are different in this genotype
- 6. contains the code to traits
- 8. trait will always be expressed if present