Question:

What type of digestive system does a sea star have simple or complex?

Answer:

Sea Stars are of the phylum Echinodermata, which have complex digestive & nerveous systems. Also includes sand dollars & urchins!

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digestive system Sand dollar Sea urchin Strongylocentrotus droebachiensis Human Interest Hospitality Recreation Technology Internet Echinoidea Taxonomy Echinoderms Starfish nerveous systems
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