Unit 4 Ch. 19.1

1. population-

2. genes

3. allele

4. gene pool

5. genotype frequency

6. phenotype frequency

7. allele frequency

8. hardy-Weinberg principe

9. hardy-Weinberg equation

10. genetic equilibrium

11. microevolution

    19.2

12. genetic diversity

13. mutation

14. gene flow

15. non-random mating

16. genetic drift

17. founder effect

18. bottleneck effect

19. natural selection

20. homozygote advantage

    20.1

21. population density

22. growth rate

23. per capita growth rate

24. biotic potential

25. exponential growth pattern

26. carrying capacity

27. density-dependant factors

28. environmental resistance

29. density-dependant factors

30. environmental resistance

31. density-independent factors

32. r-selected strategies

33. k-selected strategies

    20.2

34. intraspecific competition

35. interspecific competition

36. predators

37. prey

38. protective collaboration

39. symbiosis

40. mutualism

41. parasitism

42. succession

43. primary succession

44. pioneer community

45. climax community

46. ecological disturbance

47. secondary succession

    20.3

48. sustainability

49. age pyramid