Question

Trochophore larva is found in :

• A. Annelida
• B. Platyhelminthes
• C. Coelenterate
• D. Porifera

Answer 1

Answer: (A)

Phylum
Larval form
Annelida Porifera Coelenterata Platyhelminthes
Trochophore Amphiblastula Parenchymula, Rhagon Hydrula, Phanula, Scyphyla Onchosphere, Hexacanth, Miracidium, Redia, Cercaria Meta Cercaria etc.