Identify the correct sequence of animal phyla | vedclass

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(C) The evolutionary sequence of animal phyla is based on the complexity of body organization,symmetry,and germ layers.Starting from the simplest to t

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Cnidaria,Platyhelminthes,Annelida,Echinodermata

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(C) The evolutionary sequence of animal phyla is based on the complexity of body organization,symmetry,and germ layers.Starting from the simplest to the most complex,the order is: Porifera $\rightarrow$ Cnidaria $\rightarrow$ Platyhelminthes $\rightarrow$ Aschelminthes $\rightarrow$ Annelida $\rightarrow$ Arthropoda $\rightarrow$ Mollusca $\rightarrow$ Echinodermata $\rightarrow$ Hemichordata $\rightarrow$ Chordata.In option $C$,the sequence $Cnidaria \rightarrow Platyhelminthes \rightarrow Annelida \rightarrow Echinodermata$ follows the correct evolutionary progression from simpler to more complex organisms.

Identify the correct sequence of animal phyla in terms of evolution.

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