Across
- 5. modified form of gene
- 6. father of genetics
- 7. cross to find the genotype of unknown dominant phenotype
- 9. scientific term of fruit fly
- 13. when the alleles are different
- 14. when the alleles are the same
- 15. discovered the X chromosome
Down
- 1. when genes are located on the same chromosome
- 2. representation of the cross
- 3. physical appearance of the trait
- 4. when one gene has many effects
- 8. genes were called these earlier
- 10. number of traits studied in garden pea to derive the laws
- 11. genetic constitution of the trait
- 12. when two genes express equally