1. Biology Echinoderm Review Game

2. Echinoderm Classes Echinoderm Anatomy Echinoderm Terminology Echinoderm Random Questions 1 point 1 point 1 point 1 point 1 point 1 point 1 point 1 point 2 points 2 points 2 points 2 points 2 points 2 points 2 points 2 points 3 points 3 points 3 points 3 points 3 points 3 points 3 points 3 points 4 points 4 points 4 points 4 points 4 points 4 points 4 points 4 points 5 points 5 points 5 points 5 points 5 points 5 points 5 points 5 points

3. The three classes of echinoderms. 1 pointCheck

4. What are holothuroidea, crinoidea, and asteriodea? 1 point Back to Category Slide

5. This class is home to the sea cucumber. 2 pointsCheck

6. What is class holothuroidea? 2 points Back to Category Slide

7. This class of echinoderms includes the sea lilies and feather stars. 3 pointsCheck

8. What is class crinoidea? 3 points Back to Category Slide

9. Sea stars and starfish belong to this class of echinoderms. 4 pointsCheck

10. What is asteriodea? 4 points Back to Category Slide

11. Sea urchins are the common organism that is found in this class. (not in our notes but in the video :) 5 pointsCheck

12. 5 points Back to Category Slide What is class echinoidea?

13. This ventral structure is commonly everted out of the body. (be specific) 1 pointCheck

14. What is the cardiac stomach? 1 point Back to Category Slide

15. List the 6 structures of the water vascular system in order. 2 pointsCheck

16. What is the madreporite, stone canal, ring canal, radial canal, lateral canal, and ampulla/tube feet? 2 points Back to Category Slide

17. Specific name of the tiny jaws that are located around the spines of a starfish. 3 pointsCheck

18. What are pedicellarie? 3 points Back to Category Slide

19. Motion sensors found on the lateral side of each arm. 4 pointsCheck

20. What are eyespots? 4 points Back to Category Slide

21. The name of the nerve that overlaps the ring canal of the starfish. 5 pointsCheck

22. What is the nerve ring? 5 points Back to Category Slide

23. The Latin meaning of echinoderm. 1 pointCheck

24. What is spiny skin? 1 point Back to Category Slide

25. The circular center of the starfish. 2 pointsCheck

26. What is central disc? 2 points Back to Category Slide

27. Another name for the body of a crinoid. 3 pointsCheck

28. 3 points Back to Category Slide What is the calyx?

29. The locomotion of crinoids would best be described by this word. 4 pointsCheck

30. 4 points Back to Category Slide What is sessile?

31. The body and arms of a crinoid together look like this object. 5 pointsCheck

32. What is a crown? 5 points Back to Category Slide

33. The deepest known location of sea cucumbers. 1 pointCheck

34. What is the Philipine Trench? 1 point Back to Category Slide

35. This side of the starfish is home to the mouth, ambulacral groove and tube feet. (D.A.) 2 pointsCheck

36. What is the ventral side? 2 points Back to Category Slide

37. If you cut off the 3 arms of a regular starfish, how many arms do you have. 3 pointsCheck

38. What is 3 arms? 3 points Back to Category Slide

39. The three things pedicellarie do for the starfish. 4 pointsCheck

40. What are protection, keeping surface clean, and help to catch food? 4 points Back to Category Slide

41. According to new information, the fastest crinoid recorded is 145 m/hr. Convert this to cm/sec. 5 pointsCheck

42. What is 4 cm/sec? 5 points Back to Category Slide