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Echinoderms
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Echinoderm (Literal Meaning)
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"spiny skin"
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Terms in this set (23)
Echinoderm (Literal Meaning)
"spiny skin"
Echinoderm (Representatives)
Sea stars, brittle stars, sea urchins, sea cucumbers
Echinoderm Basic Characteristics
Marine invertebrates with spiny skin and radial symmetry and tremendous powers of regeneration
Why are Echinoderms thought to be closely related to Chordates?
They are deutertomes - as are chordates
Deuterostome
animals with a mouth that develops from cells other than those of the opening of the gastrula (mostly chordates)
