Madierayne Madierayne
  • 19-02-2018
  • Biology
contestada

what happens to the symmetry of echinoderms as they age?

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AinZulkifli
AinZulkifli AinZulkifli
  • 19-02-2018
Echinoderms evolved from bilateral ancestors and they are bilateral in their free swimming juvenile life stage. As adults they assume a pentamerous or radial symmetry by metamorphosis of juvenile to adult form.
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