Review of food chains and animal relationships (predation...)

1. Animal Jeopardy Final Jeopardy Question! 400 400 400 400 400 400 300 300 300 300 300 300 200 200 200 200 200 200 100 100 100 100 100 100 Energy Roles and Food Chains Effects on Popula-tion Relation-ship Examples Interactive Relation-ships Animal Behaviors All the Factors

2. The living things in an ecosystem.

3. What are biotic factors?

4. The place an organism lives and that provides the things the organism needs.

5. What is a habitat?

6. All the living and nonliving things that interact in a particular area.

7. What is an ecosystem?

8. A list of the 5 abiotic factors that affect living things.

9. What are water, sunlight, oxygen, temperature, and soil?

10. DAILY DOUBLE!

11. The behaviors and physical characteristics of species that allow them to live successfully in their environment.

12. What is an adaptation?

13. An organism’s particular role, or how it makes its living.

14. What is a niche?

15. Animals that rest during the day and are active at night.

16. What is a nocturnal animal?

17. The definition of diurnal.

18. What are animals that are active during the day and rest at night?

19. A close relationship between two species that benefits one of the species and hurts the other.

20. What is parasitism?

21. An interaction in which both species benefit.

22. What is mutualism?

23. An interaction in which one species benefits, and the other is unharmed.

24. What is commensalism?

25. A relationship in which one organism kills and eats another.

26. What is predation?

27. Two moose fighting for a female mate is an example of this.

28. What is competition?

29. When a lion is hunting a giraffe, the lion is this.

30. What is the predator?

31. When a leech is sucking blood from a human, the human is called this.

32. What is the host?

33. DAILY DOUBLE!

34. The Escherichia coli that have a home in your intestine, and help you break down food, is an example of this interaction.

35. What is mutualism?

36. The letter that marks the peak of this graph. A B D C

37. What is letter D? D

38. The overall trend of this graph. Caribou Population

39. What is increasing? Caribou Population ]

40. An explanation for the change between 1982 and 1984.

41. What is a decrease in duck hunting? What is an increase in food supply? What is a decrease in predators?

42. DAILY DOUBLE!

43. Looking at the data in the early 1980s, this is the reason the wolf population plummeted.

44. What happened when the moose (or prey) population decreased?

45. The energy source of most food chains

46. What is sunlight?

47. An organism that makes its own food and is at the bottom of all food chains.

48. What is a producer?

49. An organism that breaks down waste and dead organisms

50. What is a decomposer?

51. An organism that obtains energy by feeding on other organisms

52. What is a consumer?

53. Make Your Wagers!!

54. From this food web, choose a food chain with a producer and three consumers. LABEL EACH!!! (Don’t forget an energy source!)

55. Sample Correct Answer: sun -> plant -> grasshopper -> frog -> owl Energy source = sun Plant = producer Grasshopper = 1 st level consumer Frog = 2 nd level consumer Owl = 3 rd level consumer

56. Don’t forget to study over the weekend! See you Tuesday