1. Eco Evo Interact! Relate! Adapt! Select! Show me! Q $100 Q $200 Q $300 Q $400 Q $500 Q $100 Q $200 Q $300 Q $400 Q $500 Final Jeopardy

2. $100 Question from H1 When two organisms compete for the same resources.

3. $100 Answer from H1 Competition

4. $200 Question from H1 Includes all the resources an organism uses, including Trophic level, Habitat, Behaviors, and its role in the ecosystem.

5. $200 Answer from H1 Niche

6. $300 Question from H1 When one organism kills and eats another.

7. $300 Answer from H1 Predation

8. $400 Question from H1 When evolution of the phenotype of one species is triggered or influenced by another species. Example: Flower shape fits mouthparts of pollinator (ex. Bee)

9. $400 Answer from H1 Co-evolution

10. $500 Question from H1 Adaptation where the physical appearance of an organism blends in with the external environment in order to escape predators.

11. $500 Answer from H1 Camouflage

12. $100 Question from H2 A close and long-term interaction between members of two different living species

13. $100 Answer from H2 Symbiosis

14. $200 Question from H2 Relationship where one species benefits (+) by feeding upon another living host species. Host may be weakened over time and eventual die (-).

15. $200 Answer from H2 Parasitism

16. $300 Question from H2 Relationship where one organism benefits (+) and the other organism is unaffected (Ø).

17. $300 Answer from H2 Commensalism

18. $400 Question from H2 Relationship where both organisms benefit from the interaction (+/+).

19. $400 Answer from H2 Mutualism

20. $500 Question from H2 A barnacle on a whale or a bird nesting in a tree are two examples of this type of symbiotic relationship.

21. $500 Answer from H2 Commensalism

22. $100 Question from H3 Different phenotypes for a trait found within a population are called: V______________________

23. $100 Answer from H3 Variations

24. $200 Question from H3 Phenotypic difference that allows these organism to survive and reproduce more successfully than those with other phenotypes.

25. $200 Answer from H3 Adaptation or adaptive variation

26. $300 Question from H3 A variation that is “neutral” to an organism’s ability to successfully reproduce.

27. $300 Answer from H3 Non-adaptive variation

28. $400 Question from H3 An organism has dark spotted fur which enables it to hide and escape from predators. Which type of variation? Adaptive or non-adaptive

29. $400 Answer from H3 Adaptive

30. $500 Question from H3 Can a non-adaptive variation become adaptive? If so, how? If not, why not?

31. $500 Answer from H3 Yes, if the environment changes and this variation now helps the organism survive and reproduce better than others.

32. $100 Question from H4 What type of selection occurs when the NATURAL environment influences which variations are able to survive and reproduce. As a result future generations show an increased frequency of that trait in the population.

33. $100 Answer from H4 Natural Selection

34. $200 Question from H4 Who directs Artificial selection, and who benefits?

35. $200 Answer from H4 Humans: Achieved by crossing plant or animal species and selecting for traits useful to people!

36. $300 Question from H4 What pattern of selection?

37. $300 Answer from H4 Directional

38. $400 Question from H4 What pattern of selection?

39. $400 Answer from H4 Stabilizing selection

40. $500 Question from H4 What type of selection?

41. $500 Answer from H4 Disruptive selection

42. $100 Question from H5 The change in gene frequency in a population over time.

43. $100 Answer from H5 Evolution

44. $200 Question from H5 Organisms that interbreed and produce fertile offspring in nature.

45. $200 Answer from H5 Species

46. $300 Question from H5 Where would you expect to find fossils of the oldest organisms? A B C D E

47. $300 Answer from H5 E, the deepest rock layer.

48. $400 Question from H5 Structures that have no function in modern organisms, but were likely functional in their ancient ancestors.

49. $400 Answer from H5 Vestigial organs

50. $500 Question from H5 DNA or Amino acid comparisons show how long ago organisms shared a common ancestor (how closely related they are)

51. $500 Answer from H5 Molecular or Biochemical evidence

52. Final Jeopardy 4 steps of Natural Selection

53. Final Jeopardy Answer 1.Variation in the population 2. Competition for limited resources, environment selects for the best adapted 3.Differential reproduction (some survive and reproduce more than others) 4.Result: 4.Result: change in gene frequency in the population over time (evolution)