1. 100 200 300 400 500! 100 200 300 400 500! 100 200 300 400 500! 100 200 300 400 500! Identification Phylum/Class Mollusk More Phylum/ Class Mollusk Mixed Questions

2. Kingdom __________ Phylum ___________ Common Name___________ Characteristics 1. ______________ 2. ______________

3. Kingdom: Animalia Phylum: Echinodermata Common Name: Sea Urchin Characteristics 1. Pentamerous 2. Water Vascular System 3. Spiny Skin 4. Endoskeleton 5. Test

4. Kingdom __________ Phylum ___________ Common Name___________ Characteristics 1. ______________ 2. ______________

5. Kingdom: Animalia Phylum: Cnidarians Common Name: anemone Characteristics 1. Polyp, Planula larva, nematocysts, mouth/anus 2. Radial symmetry, tentacles, nerve net

6. Kingdom __________ Phylum ___________ Common Name___________ Characteristics 1. ______________ 2. ______________

7. Kingdom: Animalia Phylum: Mollusca (class cephalopoda) Common Name: Cuttlefish Characteristics 1. 8 arms 2. 2 tentacles 3. Beak, siphon 4. Internal shell 5. Well developed head and eye 6. Giant axon 7. Chromatophores

8. Kingdom __________ Phylum ___________ Common Name___________ Characteristics 1. ______________ 2. ______________

9. Kingdom: Animalia Phylum: Arthropoda (subphlyum - crustaceans) Common Name: Lobster Characteristics 1. Segmented body 2. 2 sets of antennas 3. Compound eye 4. Chitinous exoskeleton 5. Molt 6. krill

10. Kingdom __________ Phylum ___________ Common Name___________ Characteristics 1. ______________ 2. ______________

11. Kingdom: Animalia Phylum: Porifera Common Name: Sponge Characteristics 1. Choanocytes 2. Regeneration 3. No organs or tissues 4. Spicules 5. Hermaphroditic 6. Cross/self fertilization

12. Coral

13. Cnidarian

14. Hydrostatic water vascular system controls “tube feet”

15. Echinoderm

16. Rasping Radula

17. Gastropod

18. Compound eye on stalks

19. Arthropods

20. Well developed brain and eye

21. Cephalopods

22. Kiss a sea cucumber for luck

23. Echinoderm

24. 2 tentacles 8 arms

25. Cephalopods

26. May extend the foot for moving around and attaching to something when shell is open

27. Bivalve

28. Secondary radial symmetry - larva is bilateral

29. Echinoderm

30. Tentacles around mouth controlled by primitive nerve net

31. Cnidarian

32. Chitinous exoskeleton

33. Arthropoda

34. Compressed and enclosed in two shells.

35. Bivalve

36. Explain the difference between radial and bilateral symmetry.

37. Radial - pizza - jellies and seastars Bilateral - only one way - lobster

38. limpets and abalone

39. Gastropod

40. Organism that can produce both male and female sex cells.

41. Hermaphroditic