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on she das the teran Echinouderma tooriginate ? Mention two animals belo |
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Answer» Theterm echinodermata originatedfrom greekword, echinos which means hedgehog, and derma means skin. Thus, these are spiny skinned organisms. They are anymarineanimaloftheinvertebratephylumEchinodermata,havingaradiatingarrangementofpartsandabodywallstiffenedbycalcareouspiecesthatmayprotrudeasspinesandincludingthestarfishes,seaurchins,seacucumbers,etc. |
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