1. What is a dihybrid cross (punnett square) 2. What is independent assortment? 3. Explain incomplete dominance. 4. Give an example of incomplete dominance and show a punnett square involving Inc. dom. 5. Explain codominance. 6. Give an example of codominance and show a punnett square involving codominance 7. What is meant by the term multiple alleles? 8. Give an example of a trait has multiple alleles. 9. What are polygenic traits? 10. Give an example of a polygenic trait. 11. What does the term gene linkage mean? 12. What is a karyotype? 13. What can you learn by looking at a karyotype?