Across
- 2. Having two identical alleles for a particular gene
- 4. Square A chart that shows all the possible combinations of alleles that can result from a genetic cross
- 5. A genetic trait is considered dominant if it is expressed in a person who carries the dominant trait (Bb, BB)
- 6. Genetic makeup of an organism
- 8. Different forms of a gene
- 9. A trait that is apparent only when two recessive alleles for the same characteristic are inherited (aa, mm).
Down
- 1. Having two different alleles for a trait
- 2. Having two different alleles for a trait
- 3. A segment of DNA on a chromosome that codes for a specific trait
- 4. An organism's physical appearance, or visible traits
- 7. Having two identical alleles for a particular gene
