Across
- 3. An expression of part of a genotype
- 5. The last step of the scientific method
- 9. A combination of two alleles
- 11. The first step of the scientific method
- 12. A row of the Periodic Table
- 14. A type of cross where only one trait is being considered
- 15. The name of the model that models atomic structure
- 17. A genotype with one dominant allele and one recessive allele
- 18. A type of cross where two traits are being considered
- 19. A subatomic particle with no charge
- 20. Any characteristic that can be inherited
Down
- 1. A subatomic partice with a negative charge
- 2. A genotype with two of the same allele
- 4. _________ electron: An electron on the outermost shell
- 6. A type of allele that is weak
- 7. A column of the Periodic Table
- 8. An element with some characteristics of metals and some of nonmetals
- 10. What the genotype actually looks like
- 13. A type of allele that is overpowering
- 16. A positively charged subatomic particle