Across
- 2. increases in genes inherited to the next generation
- 4. a type of selection that pushes alleles towards the mean of the population
- 7. an allele no longer occurs within a population
- 11. mutations that occur but change the protein structure of the protein they code for
- 12. random changes in allele frequency over time
- 13. a type of selection that creates multiple allele frequencies, splits the mean
- 14. a group within a species that is isolated from the rest of the species
Down
- 1. an allele occurs at 100% within a population
- 3. a type of selection that pushes allele frequency towards one side or the other
- 4. mutations that occur but are silent. These are often used as markers among populations
- 5. gene flow among populations
- 6. when a population can be tracked back to a few individuals that started the population
- 8. when a population goes through a great reduction in genetic diversity
- 9. a statistical method to quantify genetic similarity among populations.
- 10. an equation that predicts allele frequencies within a population