Science Quiz / Phylum Echinodermata

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Can you name the Phylum Echinodermata?

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HintAnswer
DS sea lilies and feather stars belong to what class?
DS how do organisms in phylum echinodermata reproduce asexually?
BM In the Phylum Echinodermata, ampullae are paired with tube feet, also known as what?
BM These structures are used by members of the Class Crinoidea for feeding, gas exchange, and reproduction (they have no gonads).
BM This Class under the Phylum Echinodermata is negatively phototaxic:
AW What class do sea cucumbers belong to?
AW What are echinoderms' endoskeletons made of?
AW What are the names of a starfish's two stomachs?
GC When sea cucumbers expel their innards for defense, this process is called
GC an Aristotle's lantern does what?
HintAnswer
AN Lateral canals branch off of what other canal
AN Pedecillaria are used for
JR What class contains organisms such as sea urchins, sea biscuits, and sand dollars?
JR What cleans the surface of sea stars?
AN the oral side faces which way on a starfish
DP Which stomach on a sea star everts to take in the food?
DP What class do sea stars belong too?
DP What function are cuverian tubules used for?
AG The skin gills are used for what function?
AG Ossicles, all together, form what?

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