Column -II below consists of brief descriptio | vedclass

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Question

(D) The incorrect match is option $(D)$.$1$. Millipede belongs to the class Diplopoda (Phylum Arthropoda). They are terrestrial and possess two pairs

Vedclass · Accepted Answer

Ctenophores - Radially symmetrical,devoid of cnidoblasts,polyp stage present in their life cycle.

Vedclass · Answer

(D) The incorrect match is option $(D)$.$1$. Millipede belongs to the class Diplopoda (Phylum Arthropoda). They are terrestrial and possess two pairs of jointed appendages on each body segment,respiring through tracheae. This is a correct match.$2$. Nereis belongs to the class Polychaeta (Phylum Annelida). They possess numerous setae on lateral appendages called parapodia,which help in swimming. This is a correct match.$3$. Taenia solium (Tapeworm) belongs to the class Cestoda (Phylum Platyhelminthes). Their body is covered with a thick cuticle,and they lack an alimentary canal as they absorb nutrients directly from the host's intestine. This is a correct match.$4$. Ctenophores (Phylum Ctenophora) are radially symmetrical and lack cnidoblasts (which are characteristic of Cnidaria). Crucially,they do not have a polyp stage in their life cycle. Therefore,the statement that a polyp stage is present is incorrect.

Column $-I$	Column $-II$
$A$. Millipede	Terrestrial organism with two pairs of jointed appendages attached to each of its many body segments and respires through trachea.
$B$. Nereis	Numerous setae on lateral appendages called parapodia.
$C$. Taenia solium	Body is covered with cuticle,alimentary canal absent.
$D$. Ctenophores	Radially symmetrical,devoid of cnidoblasts,polyp stage present in their life cycle.

Column-$I$	Column-$II$
$(a)$ Gregarious,polyphagous pest	$(i)$ Asterias
$(b)$ Adult with radial symmetry and larva with bilateral symmetry	$(ii)$ Scorpion
$(c)$ Book lungs	$(iii)$ Ctenoplana
$(d)$ Bioluminescence	$(iv)$ Locusta

Similar Questions

In which of the following groups do all members exhibit a larval stage in their life cycle?

Which of the following are correctly matched with respect to their taxonomic classification?

Which of the following pairs is correctly matched?

Which of the following groups of animals have the following features?
$I.$ Diploblastic
$II.$ Acoelomate
$III.$ Radial symmetry

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