The $Cysticercus$ larva of $Taenia$ $solium$ develops in:

Laurer's canal is found in

Planaria possesses high capacity of

Which of the following performs the same function as nephridia in earthworms?

Cysticercus is the larva of

“Triploblastic,unsegmented,acoelomate exhibiting bilateral symmetry and reproducing both asexually and sexually with parasitic forms.” The above description is characteristic of which phylum?