Across
- 2. Organism that has two identical alleles for a trait
- 5. Genetic factor that is blocked by the presence of a dominant factor
- 7. The study of how traits pass from parents to offspring
- 8. How the traits of an organism appear or are expressed
Down
- 1. Genetic factor that blocks another genetic factor
- 2. Passing of traits from parents to offspring
- 3. breeding Selection and breeding of organisms for desired traits
- 4. Organism that has two different alleles for a trait
- 6. The alleles of all the genes on an organism’s chromosomes