Scaphopoda are commonly called

Write the general characteristics of phylum Mollusca.

Which phylum exhibits all types of symmetry (asymmetry,radial,and bilateral)?

Where are the feather-like gills located in mollusks?

Cephalopoda is a class of animals in which

The mollusc which is considered to be a living fossil and also shows characters of annelids like nephridia and internal segmentation is