1) there are over 2,000 species of sea stars
2) Some sea stars can have up to 40 arms
3) Sea stars are protected by body armor
4) Sea stars have eyes
5) sea stars stomachs come out of their bodies as they feed
6) They are radially symmetrical
7) they do not have a brain
8) they reproduce sexually
9) starfish can live up to 35 years in wild
10) starfish can be distinguished as male or female
Phylum: Echinodermata- they can be seen as being symmetrical
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