Taylor Bryan

3. collection of alleles found in all individuals
6. pathway of natural selection in which one uncommon phenotype is selected
10. pathway of natural selection in which two opposite phenotype's are selected
13. evolution toward similar characteristics in unrelated species
15. theory that states that speciation occurs suddenly
16. the process by which different kinds of living organisms are thought to have developed
17. isolation between populations due to physical barriers
19. evolution of two or more species
21. selection in which certain traits enhance matting success
24. Change in allele frequencies due to chance alone
25. process by which two or more species evolve in response to changes in each other

1. when allele frequency is highest near the mean range value
2. isolation between populations due to barriers related to time
4. evolution of one or more closely related species into different species
5. pathway of natural selection in which intermediate phenotype's are selected
7. final stage in speciation
8. condition in which a populations allele frequencies for a given trait
9. isolation between populations due to differences in courtship or mating behavior
11. genetic drift that results from an event that drastically reduces the population
12. process by which one species evolves
14. portion of one allele in the gene pool
18. genetic drift that occurs after a small number of individuals
20. observable change in the allele frequencies of a population over a few generations
22. elimination of a species from earth
23. physical movement of alleles from one population to another