Webmol·lusk. or mol·lusc (mŏl′əsk) Any of numerous soft-bodied invertebrate animals, usually living in water and frequently having a hard outer shell. Mollusk bodies have a muscular … Web8 jun. 2024 · Bivalvia is a class of marine and freshwater molluscs with laterally compressed bodies enclosed by a shell in two hinged parts. Bivalves include clams, oysters, mussels, scallops, and numerous other families of shells. The majority are filter feeders and have no head or radula. The gills have evolved into ctenidia, specialised organs for ...
14.4: Phylum Mollusca - Biology LibreTexts
Web28 jan. 2024 · Mollusks are a phylum of animals that are characterized by having a soft body protected by a kind of shell. This is the reason for its name, since it comes from the Latin word mollis, which means soft. WebAny of numerous chiefly marine invertebrates of the phylum Mollusca, typically having a soft unsegmented body, a mantle, and a protective ... [1775–85; < French mollusque < New Latin Mollusca, neuter pl. of Latin molluscus, derivative of mollis soft] mol•lus•kan, mol•lus•can (məˈlʌs kən) adj., n. ... gazefollow
ONLINE LATIN DICTIONARY
Web8 mrt. 2024 · Phylum Mollusca (Mollusks) Etymology: From the Latin Molluscus, meaning soft of body. Characteristics of Mollusca: Bilaterally symmetrical. Body has more than two cell layers, tissues and organs. Body without cavity. Body possesses a through gut with mouth and anus. Webor mol·lusc [ mol- uhsk ] See synonyms for mollusk on Thesaurus.com noun any invertebrate of the phylum Mollusca, typically having a calcareous shell of one, two, or … Web26 aug. 2014 · The word mollusca comes from the Latin word mollis meaning "soft". This word in turn came from the term Aristotle used for cuttlefish, Molluscus, which means … auto hd