Flatworm definition

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August undefined, 2024

WebFlatworm definition: any parasitic or free-living invertebrate of the phylum Platyhelminthes , including... Meaning, pronunciation, translations and examples WebMar 8, 2024 · Platyhelminthes definition: Platyhelminthes are invertebrate organisms with a flat, soft body. The Platyhelminthes common name is "flatworms". The majority of Platyhelminthes are parasitic ...

Flatworm Definition & Meaning YourDictionary

WebThe meaning of ROUNDWORM is nematode; also : a related round-bodied unsegmented worm (such as a spiny-headed worm) as distinguished from a flatworm. WebTrematoda is a class of flatworms known as flukes.They are obligate internal parasites with a complex life cycle requiring at least two hosts.The intermediate host, in which asexual reproduction occurs, is usually a … srcity gis

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WebDec 20, 2024 · What is a flatworm - definition, body structure, pathology 2. What is a roundworm - definition, body structure, pathology 3. What are the similarities between flatworm and roundworm - overview of the common characteristics 4. What is the difference between flatworm and roundworm - Comparison of the main differences WebPlanarian definition, any of various free-swimming, mostly freshwater flatworms of the class Turbellaria, having an undulating or sluglike motion: popular in laboratory studies for the ability to regenerate lost parts. See more. WebIn flatworms, the body that is flattened dorsoventrally, with the mouth and genital pore usually located in a ventral position. The space between the gut and outside is filled with … src laboratory

Flatworm definition and meaning Collins English Dictionary

FLATWORM definition in the Cambridge English Dictionary

The flatworms, flat worms, Platyhelminthes, or platyhelminths (from the Greek πλατύ, platy, meaning "flat" and ἕλμινς (root: ἑλμινθ-), helminth-, meaning "worm") are a phylum of relatively simple bilaterian, unsegmented, soft-bodied invertebrates. Unlike other bilaterians, they are acoelomates (having no body cavity), and have no specialized circulatory and respiratory organs, which restric… WebJan 9, 2024 · Acoelomate Definition. An acoelomate is an animal which lack a coelom, or formal body cavity. True body cavities form only in multicellular organisms with true tissues. ... The phylum Platyhelminthes, … shermag international gliderWebflatworm. [ flăt ′wûrm′ ] Any of various parasitic and nonparasitic worms of the phylum Platyhelminthes, characteristically having a soft, flat, bilaterally symmetrical body. … shermag kendall crib reviews

"WebDec 11, 2024 · Flatworms wrap around their prey and digest it on the underside of their body where their mouth is located. Reproduction can happen through sexual means (though they are hermaphrodites), but very often flatworms reproduce asexually by physically splitting to form new worms. This also means that worms that are cut up can grow back … " - Flatworm definition

Flatworm definition

Flatworms - definition of Flatworms by The Free Dictionary

WebFlatworms have no specialized respiratory system; gases simply diffuse across the body wall. Nervous system The main ganglia, or nerve centres, of the nervous system and the … WebThe flatworms, known in scientific literature as Platyhelminthes or Plathelminthes are a phylum of relatively simple bilaterian, unsegmented, soft-bodied invertebrate animals. …

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WebFlatworms range in length from about 1 millimeter (0.04 inches) to more than 20 meters (66 feet). They have a flat body because they do not have a coelom or even a … WebMar 3, 2024 · flatworm ( plural flatworms ) Any of very many parasitic or free-living worms, of the phylum Platyhelminthes, having a flattened body with no skeleton or body cavity . …

Webflatworm meaning: 1. a creature with a flat body that can live inside the bodies of people and animals and often…. Learn more. Webnoun flat· worm ˈflat-ˌwərm : any of a phylum (Platyhelminthes) of soft-bodied usually much flattened acoelomate worms (such as the planarians, flukes, and tapeworms) called also platyhelminth Example Sentences Recent Examples on the Web But regeneration of the …

WebMeaning of flatworm in English. flatworm. noun [ C ] uk / ˈflæt.wɜːm / us / ˈflæt.wɝːm /. a creature with a flat body that can live inside the bodies of people and animals and …

Webflatworm: 1 n parasitic or free-living worms having a flattened body Synonyms: platyhelminth Types: show 8 types... hide 8 types... planaria , planarian free-swimming mostly freshwater flatworms; popular in laboratory studies for the ability to regenerate lost parts fluke , trematode , trematode worm parasitic flatworms having external suckers ...

WebMar 3, 2024 · flatworm ( plural flatworms ) Any of very many parasitic or free-living worms, of the phylum Platyhelminthes, having a flattened body with no skeleton or body cavity . synonym . Synonym: platyhelminth. sr clerk off desk dutiesWebFlatworms (Platyhelminthes) are a group of bilaterally symmetrical, acoelomate, soft-bodied invertebrate animals found in marine, freshwater as well as moist terrestrial environments. Flatworm species include: … srcl ltd irelandWebflatworm. (flăt′wûrm′) n. Any of various parasitic and nonparasitic worms of the phylum Platyhelminthes, such as a tapeworm or a planarian, characteristically having a soft, flat, … src mechatronicsWebThe meaning of FLATWORM is any of a phylum (Platyhelminthes) of soft-bodied usually much flattened acoelomate worms (such as the planarians, flukes, and tapeworms) —called also platyhelminth. ... Post the Definition of flatworm to Facebook Facebook. Share the Definition of flatworm on Twitter Twitter. Kids Definition. flatworm. noun. shermag living room furnitureWebflat·worm. (flăt′wûrm′) n. Any of various parasitic and nonparasitic worms of the phylum Platyhelminthes, such as a tapeworm or a planarian, characteristically having a soft, … srcl avonmouthWebAug 19, 2024 · Some flatworms are free-living and commonly found in freshwater habitats. Others are parasitic and often pathogenic organisms that live within other animal organisms. Examples of flatworms include … shermag jenny lind crib reviewsWebThe flatworms were the first invertebrates to exhibit bilateral symmetry and also the first to develop a central nervous system with a brain. The nervous system of a free-living flatworm such as Planaria consists of a brain, longitudinal nerve cords, and peripheral nerve plexuses (interlacing networks of peripheral nerves; from Latin plectere, “to braid”). src ncte meeting