2. Choose a category. You will be given the answer. You must give the correct question. Click to begin.

3. ANIMAL KINGDOM I PLANTSECOLOGY 10 Point 20 Points 30 Points 40 Points 50 Points 10 Point 20 Points 30 Points 40 Points 50 Points 30 Points 40 Points 50 Points ANIMAL KINGDOM II SIMPLE ORGANISMS

4. The branching, threadlike tubes that make up the bodies of multicellular fungi

5. What are hyphae?

6. This structure allows bacteria to move about in their environment.

7. What are flagellum?

8. Non-living particles that reproduce within host cells

9. What is a virus?

10. The tiny reproductive cell of fungi that is surrounded by a protective covering

11. What is a spore?

12. These protists are autotrophs that produce large amounts of the Earth’s oxygen and may be red, green, yellow, or brown.

13. What are algae?

14. Phylum that contains worms with round bodies (example:heartworm)

15. What is Phylum Nematoda?

16. Phylum that contains asymmetrical organisms and are the simplest organisms in the Animal Kingdom (example: sponge)

17. What is Phylum Porifera?

18. Phylum that contains organisms with an open circulatory system and an exoskeleton (example: butterfly)

19. What is Phylum Arthropoda?

20. Phylum that contains organisms that have an internal skeleton and a system of water-filled tubes (example: sea urchin)

21. What is Phylum Echinodermata?

22. Phylum that contains organisms with soft bodies usually covered with a shell (example: snail)

23. What is Phylum Mollusca?

24. Class of chordates that has fur covering its body. Females give birth to live young, and produce milk.

25. What are mammals?

26. General name for three classes of chordates that live in water and breathe with gills.

27. What are fish?

28. Class of chordates that have scaly skin. The female lays amniotic eggs.

29. What are reptiles?

30. Class of chordates that has feathers covering its body and lays amniotic eggs.

31. What are birds?

32. Class of chordates that has thin skin and lays its eggs in water. Half of its life is spent in water, while the other half is spent on land.

33. What are amphibians?

34. The scattering of seeds so that they are away from the parent plant.

35. What is seed dispersal?

36. Used by seedless plants for reproduction.

37. What are spores?

38. Function of flowers

39. What is reproduction?

40. Mosses lack this tissue.

41. What is vascular tissue?

42. Since plant cells contain a nucleus they are placed into this category.

43. What is eukaryotic?

44. A close relationship between two species that benefits at least one of the species.

45. What is symbiosis?

46. Overlapping food chains

47. What is a food web?

48. This happens to the predator population if the prey population rises.

49. What is rises?

50. Struggle between two organisms for resources

51. What is competition?

52. Levels of ecological organization from smallest to largest.

53. What is organism, population, community, ecosystem?