Answers

  • Brainly User
2014-06-19T14:05:24+05:30
Characterstic's of echinoderm-
1) Radial symmetry
2) Tube feet
3) Regeneration capacity( Losing any arm they can regenerate the same) 
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2014-06-19T16:12:24+05:30


echinoderms are exclusively marine, they can regenerate missing limbs arms, they possess radial symmetry, they are protected through their spiny skin, spines


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