Question
How do poriferan animals differ from coelenterate animals?
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Answer
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Porifera
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Coelenterate
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They are mostly marine, non-motile, and found attached to rocks.
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They are exclusively marine animals that either live in colonies or have a solitary life-span.
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They show cellular level of organisation.
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They show tissue level of organisation.
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Spongilla, Euplectella,etc. are poriferans.
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Hydra, sea anemone, corals, etc. are coelenterates.
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