Which of the following statements is incorrec | vedclass

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(C) The phylum $Platyhelminthes$ (flatworms) is characterized by an organ-system level of organization,triploblastic body,and bilateral symmetry. They

Vedclass · Accepted Answer

They exhibit alternation of generation.

Vedclass · Answer

(C) The phylum $Platyhelminthes$ (flatworms) is characterized by an organ-system level of organization,triploblastic body,and bilateral symmetry. They are mostly endoparasites found in animals,including humans. Sexes are not separate (hermaphrodites),fertilization is internal,and development is indirect through many larval stages. However,they do not exhibit 'alternation of generation' (metagenesis). Alternation of generation is a characteristic feature of the phylum $Cnidaria$ (e.g.,$Obelia$),where the polyp form alternates with the medusa form. Therefore,option $C$ is incorrect.

Which of the following statements is incorrect for the phylum $Platyhelminthes$?

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