Multiple choice

To which of the following classes do the worm-like molluscan that lack shells and having calcareous spines belong?

  1. Gastropoda

  2. Cephalopods

  3. Scaphopoda

  4. Caudofoveata

  5. Polyplacophora
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Caudofoveata are small (1-30 mm), mainly deep sea molluscs. They are worm-like, lacking shells or distinct muscular feet; they instead have scales and calcareous spines called sclerites for movement.

Keep practicing — related questions