Across
- 4. Different forms of a gene for a single trait, may be dominant or recessive.
- 5. An allele who's trait is expressed when the allele is present. Represented with a capital letter.
- 9. Having two different alleles for a trait
- 10. An organism's physical appearance or visible traits. Physical expression of the genotype.
- 11. An allele that is hidden when a dominant allele is present. Represented with a lowercase letter.
Down
- 1. The passing of traits from one generation to another
- 2. Characteristics passed from one generation to another
- 3. The genetic makeup of an organism (the allele combinations)
- 6. The study of heredity
- 7. The segment of DNA that codes for the trait
- 8. Having two identical alleles for a trait