Which of the following organisms exhibits no | vedclass

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(A) Segmentation (metamerism) is a characteristic feature where the body is divided into repeating units called metameres.$1$. $Hydra$ belongs to the

Vedclass · Accepted Answer

Hydra

Vedclass · Answer

(A) Segmentation (metamerism) is a characteristic feature where the body is divided into repeating units called metameres.$1$. $Hydra$ belongs to the phylum $Cnidaria$ (Coelenterata),which is characterized by a diploblastic,radially symmetrical body without any true segmentation.$2$. $Earthworm$ $(Annelida)$,$Cockroach$ $(Arthropoda)$,and $Centipede$ $(Arthropoda)$ all exhibit true segmentation in their body structure.Therefore,$Hydra$ is the correct answer.

Which of the following organisms exhibits no segmentation?

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