Across
- 5. An organism that has two matching alleles.
- 6. The different form of a trait.
- 8. Occurs when one allele is only partially dominant.
- 10. A number that describes how likely it is that something will occur.
- 13. An organism's physical traits.
- 14. The chromosome pairs that separate into two different cells.
- 15. the passing of physical characteristics from parent to offspring.
Down
- 1. When three or more possible alleles determine a trait.
- 2. Occurs when more than one gene affects a trait.
- 3. Occurs when both alleles for a gene are expressed equally.
- 4. An organism that has two different alleles.
- 7. An organism's genetic makeup,the allele combination.
- 9. An organism that is the offspring of many different generations that have the same form of trait.
- 11. Each specific characteristic in an organism.
- 12. The study of Heredity.
