Across
- 1. An allele whose trait always shows up
- 4. Two identical genes for a trait
- 5. Set of visible characteristics of an individual
- 8. The father of genetics
- 9. The mixture between a male and a female organism of the same species
- 11. An allele that is hidden whenever the dominant allele is present
- 13. Each different form of a characteristic
- 15. The different forms of a gene
- 17. Name of the sugar present in DNA
- 18. The descendants of a cross
Down
- 2. Basic structural unit of DNA
- 3. Structure found inside the nucleus of cells made of DNA and proteins
- 5. He developed a square to predict frequencies of genotype in the offspring
- 6. The passing of traits from parents to offspring
- 7. Unit of heredity
- 10. Set of genes represented with letters that determines traits
- 12. Two different genes for the same trait
- 14. Molecule that contains the genetic information
- 16. Group that is a part of the structure of DNA molecule
- 19. Language in which genetic information is "written"