| Text | Body is covered by a calcareous shell in phylum mollusca and is unsegmented with a distinct head, muscular foot and visceral hump |
|---|
Learn with these flashcards. Click next, previous, or up to navigate to more flashcards for this subject.
Next card: Mantle phylum mollusca soft spongy layer skin forms
Previous card: Molluscs bilaterally symmetrical triploblastic coelomate animals
Up to card list: @r$ NCERT BIOLOGY CLASS 11 ANIMAL KINGDOM