Across
- 1. organism with two different alleles for a trait
- 5. specific characteristic of an organism (Height, color, size, etc)
- 7. process where sperm and eggs join together
- 8. scientific study of heredity
- 9. offspring of many generations having the same form of trait
- 10. different forms of a gene.
Down
- 2. hidden whenever Dominant allele is present
- 3. passing of physical characteristics from a parent to offspring
- 4. a allele that always shows up in a organism when present
- 6. factors that control a trait.