Across
- 2. A variation of a gene.
- 5. The basic unit of heredity.
- 6. A form of cellular reproduction that results in 2 identical daughter cells.
- 7. A pairing of 2 alleles.
- 8. The structures located in the nucleus that contain DNA
- 9. The study of heredity.
Down
- 1. The trait that is not expressed when paired with a dominant gene. This is generally written as a lower case letter.
- 3. Observed characteristics determined by a genotype.
- 4. The version of the gene written with a capital letter, this version overrides the other.
- 6. A form of cellular reproduction that results in 4 genetically different cells.