Across
- 4. two forms of a gene are expressed separately
- 5. the physical type of an organism
- 6. a cell with two sets of chromosomes
- 8. the chance something will happen
- 9. a cell with a single set of chromosomes
- 10. When there is two of the same genes
Down
- 1. a mixture of traits shown
- 2. the basic unit of heredity
- 3. the genetic type of an organism
- 7. When there is two different genes