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Meaning of mollusk

WebFeb 9, 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 teeth and a median tooth. 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 group includes the gastropods (snails, slugs, etc), bivalves (clams, mussels, etc), and cephalopods (cuttlefish, octopuses, etc)

What is a nautilus? - National Ocean Service

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 … WebApr 12, 2024 · mollusk 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 … disney princess royal shimmer belle https://rooftecservices.com

Molluscum contagiosum - Symptoms and causes

WebMar 21, 2024 · Updated on March 21, 2024. The mantle is an important part of the body of a mollusk. It forms the outer wall of the mollusk's body. The mantle encloses the mollusk's visceral mass, which is its internal organs, … WebMay 6, 2024 · Molluscum contagiosum (mo-LUS-kum kun-tay-jee-OH-sum) is a fairly common skin infection caused by a virus. It causes round, firm, painless bumps ranging in size from a pinhead to a pencil eraser. If the … WebMollusca synonyms, Mollusca pronunciation, Mollusca translation, English dictionary definition of Mollusca. n. pl. mol·lus·ca Any of various skin diseases in which soft spherical tumors form on the face or the body. disney princess royal shimmer dolls 2021

Mollusk Definition & Meaning - Merriam-…

Category:Mollusc - definition of mollusc by The Free Dictionary

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Meaning of mollusk

Mollusk Definition & Meaning Britannic…

WebMollusks are soft-bodied invertebrates of the phylum Mollusca, usually wholly or partly enclosed in a calcium carbonate shell secreted by a soft mantle covering the body. Along … Webmollusk noun [ C ] (also mollusc) us / ˈmɑl·əsk / any of a large group of animals that have soft bodies, no spine (= supporting bones), and usually a hard shell: Oysters, clams, and …

Meaning of mollusk

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WebApr 10, 2024 · Mollusc definition: A mollusc is an animal such as a snail, clam, or octopus which has a soft body. Many... Meaning, pronunciation, translations and examples WebAny of numerous invertebrate animals of the phylum Mollusca, usually living in water and often having a hard outer shell. They have a muscular foot, a well-developed circulatory …

WebDec 13, 2024 · Mollusks may be the most difficult animal group for the average person to wrap their arms around: this family of invertebrates includes creatures as widely divergent … Webmol·lusk. Any of numerous soft-bodied invertebrate animals, usually living in water and frequently having a hard outer shell. Mollusk bodies have a muscular foot, a well …

WebBritannica Dictionary definition of MOLLUSK. [count] biology. : any one of a large group of animals (such as snails and clams) that have a soft body without a backbone and that usually live in a shell.

WebFeb 17, 2024 · Mollusk shell is abundant in particular areas and frequently deposited in landfills, contributing to environmental pollution. However, mollusk shell waste has been proven as an absorbent that has a high possibility of acting as a photocatalyst when integrated with metal support in composite form due to the synergistic effect. Therefore, …

WebOct 17, 2024 · What is the meaning of marine mollusk? 1. Any of numerous chiefly marine invertebrates of the phylum Mollusca, typically having a soft unsegmented body, a mantle, and a protective calcareous shell, and including the snails, clams, and squids. noun. cox smart tvWebHydrocarbon levels in sediments and bivalve mollusks from Bahía Nueva (Patagonia, Argentina): An assessment of probable origin and bioaccumulation factors cox smarthostWebnoun plural. Mol· lus· ca mə-ˈləs-kə. : a large phylum of invertebrate animals (as snails, clams, and mussels) that have a soft unsegmented body lacking segmented appendages … cox smart hubWebMay 23, 2024 · mollusk (n.) "soft-bodied invertebrate animal, usually with an external shell," 1783, mollusque (modern spelling from 1839), from French mollusque, from Modern Latin Mollusca (see Mollusca ), the phylum name. Related: Molluscuous; molluscan. Share … cox smart homeMollusca is the second-largest phylum of invertebrate animals after the Arthropoda, the members of which are known as molluscs or mollusks . Around 85,000 extant species of molluscs are recognized. The number of fossil species is estimated between 60,000 and 100,000 additional species. The proportion of undescribed species is very high. Many taxa remain poorly studied. cox smart home appWebA 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. … cox smart led light bulbWebAug 19, 2014 · The molecular diversity of chemical compounds found in marine animals offers a good chance for the discovery of novel bioactive compounds of unique structures and diverse biological activities. Nudibranch mollusks, which are not protected by a shell and produce chemicals for various ecological uses, including defense against predators, … disney princess royal shimmer mulan