Which of the following is a differentiating t | vedclass

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(A) $Ascaris$ (roundworm) belongs to the phylum $Aschelminthes$ (Nematoda).It exhibits distinct sexual dimorphism,where males and females are separate

Vedclass · Accepted Answer

Sexual dimorphism and rhabditiform larva

Vedclass · Answer

(A) $Ascaris$ (roundworm) belongs to the phylum $Aschelminthes$ (Nematoda).It exhibits distinct sexual dimorphism,where males and females are separate (unisexual).The male is smaller than the female and has a curved posterior end.They possess a pseudocoelom (false body cavity) and their life cycle involves a rhabditiform larva.Metameric segmentation is a characteristic of $Annelida$,not $Aschelminthes$.Therefore,sexual dimorphism and the presence of a rhabditiform larva are key differentiating traits.

Column-$I$ (Animal)	Column-$II$ (Genus)
$P$. Roundworm	$I$. Wuchereria
$Q$. Filarial worm	$II$. Ascaris
$R$. Hookworm	$III$. Ancylostoma

Which of the following is a differentiating trait of $Ascaris$?

Similar Questions

Match the following columns:
Column-$I$ (Animal) Column-$II$ (Genus)
$P$. Roundworm $I$. Wuchereria
$Q$. Filarial worm $II$. Ascaris
$R$. Hookworm $III$. Ancylostoma

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