Question
Biology Question on Classification Of Animals
Trochophore is the larva of:
A
Neopilina
B
Chiton
C
Pila
D
All of these
Answer
All of these
Explanation
Solution
Trochophore is cilliated, larval stage of polychaetes, mollsucs and rotifers. Neopilina, Chiton and Pila belong to phylum-Molusca. Molluscan development is either direct or with metamorphosis through the trochophore stage.