Question

A biologist discovered a new organism and classified it as a mollusk after studying its characteristics. As a mollusk, the animal probably has (a radula, pores, a nematocyst) and a (segmented body, mantle, notochord).

Answer 1

A biologist discovered a new organism and classified it as a mollusk after studying its characteristics. As a mollusk, the animal probably has a radula and a mantle, which are both unique features of mollusks.

Answer 2

Ans.

Mollusks are organisms belong to phylum Mollusca. These organisms show presence of unsegmented soft body, presence of an external or internal shell, bilateral symmetry, a tongue-like structure or radula, a mantle (a fold in wall of body that covers the shell), muscular foot, and a fluid-filled cavity or coelom.

Thus, the correct answer is 'radula' and 'mantle'.