Triploblastic, unsegmented, acoelomate exhibiting bilateral symmetry and reproducing both asexua... VIDEO
Triploblastic, unsegmented, acoelomate exhibiting bilateral symmetry and reproducing both asexually and sexually, with some parasitic forms.
The above description is the characteristic of phylum
(a) Annelida
(b) Ctenophora
(c) Cnidaria
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