Meaning of mollusca
WebFeb 9, 2024 · Updated on February 09, 2024. The radula is a special structure used by many mollusks to scrape food off rocks, to feed off of plants or create depressions in rocks that the mollusk uses for habitat. The radula has many rows of tiny teeth that are replaced as they wear down. Each row of teeth consists of marginal teeth, one or more lateral ... WebJun 8, 2024 · Phylum Mollusca is a very diverse (85,000 species ) group of mostly marine species, with a dramatic variety of form. This phylum can be segregated into seven classes: Aplacophora, Monoplacophora, Polyplacophora, Bivalvia, Gastropoda, Cephalopoda, and Scaphopoda. Class Aplacophora
Meaning of mollusca
Did you know?
WebMay 23, 2024 · Mollusca. (n.) "division of invertebrate animals with soft, unsegmented bodies, no jointed legs, and commonly covered by hard shells," 1797, from Modern Latin … WebMollusca (mŏl-lŭs′kă) A phylum of animals that includes the bivalves (mussels, oysters, clams), slugs, and snails. Snails are intermediate hosts for many parasitic flukes. Oysters, …
WebJun 8, 2024 · Figure 28.3 E. 1: Mollusk shells: Helix aspersa, a common land snail, has a calcium carbonate shell. Mollusks have a muscular foot used for locomotion and anchorage that varies in shape and function, depending on the type of mollusk under study. In shelled mollusks, this foot is usually the same size as the opening of the shell. WebDec 13, 2024 · Scientific Name: Mollusca (Caudofoveates, Solanogastres, Chitons, Monoplacophorans, Scaphopods, Bivalves, Gastropods, Cephalopods) Common Name: …
Webmollusca ( genitive molluscae) (fem.) a kind of soft nut with a thin shell. Inflection. Related words & phrases. molle. mollēscō. mollicellus. mollicīna. mollicomus. Webn. pl. mol·lus·ca (-kə) Any of various skin diseases in which soft spherical tumors form on the face or the body. [Latin, a kind of fungus, from neuter of molluscus, soft; see mollusk .] American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company.
WebThe mantle (also known by the Latin word pallium meaning mantle, robe or cloak, adjective pallial) is a significant part of the anatomy of molluscs: it is the dorsal body wall which covers the visceral mass and usually protrudes in the form of flaps well beyond the visceral mass itself. In many species of mollusks the epidermis of the mantle ...
Webmollusc ( ˈmɒləsk) or mollusk n (Animals) any invertebrate of the phylum Mollusca, having a soft unsegmented body and often a shell, secreted by a fold of skin (the mantle). The … do the banks open todayWebAug 26, 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 "the soft things". do the banana republics still existWebmollusk in American English. (ˈmɑləsk) noun. any invertebrate of the phylum Mollusca, typically having a calcareous shell of one, two, or more pieces that wholly or partly enclose the soft, unsegmented body, including the chitons, snails, bivalves, squids, and … do the banks open on columbus dayWebnoun [ C ] US (also mainly UK mollusc) us / ˈmɑː.ləsk / uk / ˈmɒl.əsk /. any animal that has a soft body, no spine, and is often covered with a shell. Many mollusks live in water: Oysters … do the banks open on good fridayWebMar 22, 2024 · mollusk, also spelled mollusc, any soft-bodied invertebrate of the phylum Mollusca, usually wholly or partly enclosed in a calcium carbonate shell secreted by a soft mantle covering the body. Along with … do the bananaWebMollusca [ m uh- luhs-k uh ] noun the phylum comprising the mollusks. There are grammar debates that never die; and the ones highlighted in the questions in this quiz are sure to … do the banks have notariesWebA mollusk is a kind of animal with a soft body. Most mollusks have a hard shell that protects the body. There are more than 100,000 species, or types, of mollusk. Octopuses, oysters, snails, and squid are just a few examples. … city of tears walkthrough