Across
- 2. One of two parts of a gene
- 4. A unit of heredity which is transferred from one generation to another
- 5. Study based on inheritance
- 6. An organism’s physical appearance, or visible traits
- 7. Having two identical alleles for a trait
- 8. A trait that is expressed when the allele is present
- 10. Related to genes and heredity
- 11. A distinguished characteristic
Down
- 1. The genetic makeup of an organism
- 3. Having two different alleles for a trait
- 9. A trait that is hidden when dominant allele is present