Trochophore larva occurs in

  • A
    Annelida and Porifera
  • B
    Coelenterata and Annelida
  • C
    Mollusca and Coelenterata
  • D
    Annelida and Mollusca

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Similar Questions

Select the incorrect statement regarding diploblastic organization.

All worms are ........

$A$: Annelids,arthropods,and molluscs are protostomial coelomates.
$R$: All three phyla include members with bilateral symmetry and a true coelom.

Annelida and Mollusca resemble in many embryonic features because both have

Which character is not the same in $Aves$ and $Mammals$?

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