1. Animal Characteristic Game
First Part of Unit 3

2. What phylum has a name that means “spiny skin”?
Echinodermata

3. What phylum does this organism belong to?
Chordata

4. Members of this phylum have no cephalization in adults
Echinodermata

5. Members of this species are filter feeders with incurrent and excurrent siphons
Tunicates

6. In members of this class, all 4 chordate characteristics persist into adulthood.
Lancelets

7. Members of this phylum have no specialized circulatory or respiratory systems.
Echinodermata

8. What subphylum/group does this organism belong to?
Vertebrata

9. Which lineage of vertebrates produce milk in mammary glands?
Mammals

10. Members of this phylum use a water vascular system
Echinodermata

11. This animal is responsible for eating Cnidarians that produce coral reefs.
Crown of Thorns Sea Star

12. This phylum includes organisms that have a notochord, a dorsal hollow nerve cord, pharyngeal slits, and a post-anal tail
Chordata

13. What group of organisms have endoskeletons that grow with the animal?
Vertebrates

14. Which lineage of vertebrates has external fertilization followed by aquatic development?
Amphibians

15. Members of this/these phyla that we have talked about in Unit 3 have complete digestive system(s).
Echinodermata and chordata

16. Which mammalian lineage lays eggs?
Monotremes

17. Which lineage of vertebrates have highly specialized teeth?
Mammals

18. Which lineage of vertebrates is the most diverse?
Ray-finned fishes

19. Which lineage do birds belong to?
Reptilia