Across
- 3. Ff
- 6. ff or FF
- 8. true appearance of a trait
- 9. : when genes are passed down
Down
- 1. is only shown when doubled
- 2. : father of genetics
- 4. genetic makeup of an organism
- 5. : shows over recessive
- 7. : difference in a gene
- 8. squares : used to predict outcome of offspring