Across
- 3. The expressed gene
- 8. Organisms that are pure for a trait
- 10. The passing of characteristics from parents to offspring
- 11. _____ are located on chromosomes; everyone has the same _____
- 12. Different alleles for each trait
- 13. Different forms of a gene; come from your parents; different _______ for each zygote
Down
- 1. Placing pollen from one pure plant onto the stigma of another pure plant
- 2. The branch of biology that focuses on heredity
- 4. The tool used for predicting the outcome of a cross between two individuals with known genotypes
- 5. Different alleles for each trait (Hh)
- 6. The masked gene
- 7. An organism's physical appearance
- 9. An organism's genetic makeup