Across
- 3. The change in allele frequencies over time.
- 6. Artificial selection of humans.
- 9. When variation in heritable traits leads to differential reproductive success.
- 10. When humans decide which individuals in a population get to reproduce.
- 11. The potential an individual has to pass its genes on to the next generation.
Down
- 1. The transfer of alleles between populations from migration.
- 2. Darwin's ideas of natural selection applied to society.
- 4. The change in allele frequencies as a result of random sampling error.
- 5. The creation of novel alleles via errors in replication.
- 7. Unit of heritable information.
- 8. One of two or more variations of a gene.