Across
- 4. Two different alleles(Bb)
- 7. The process by which traits are passed from parents to offspring
- 8. The physical characteristics of an organism, such as eye color.
- 9. The stronger type of allele that always shows up when present
- 10. Different versions of a gene, inherited from each parent
Down
- 1. Two of the same alleles(BB or bb)
- 2. A unit of heredity made of DNA that determines traits
- 3. The genetic makeup of an organism, represented by letters.
- 5. The weaker type of allele that only shows up when the dominant one is absent
- 6. The study of heredity and how traits are passed down.