All worms are ........

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Question

(A) The term 'worms' is a general reference to various phyla including Platyhelminthes (flatworms),Aschelminthes (roundworms),and Annelida (segmented

Vedclass · Accepted Answer

Triploblastic

Vedclass · Answer

(A) The term 'worms' is a general reference to various phyla including Platyhelminthes (flatworms),Aschelminthes (roundworms),and Annelida (segmented worms). All these groups of organisms are triploblastic,meaning they possess three germ layers: ectoderm,mesoderm,and endoderm. Not all worms are segmented (e.g.,Platyhelminthes are unsegmented),nor are they all endoparasitic or free-living (some are,but not all). Therefore,the most accurate characteristic shared by all these groups is that they are triploblastic.

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