WebTaenia is the type genus of the Taeniidae family of tapeworms (a type of helminth ). It includes some important parasites of livestock. Members of the genus are responsible for taeniasis and cysticercosis in humans, which … WebFlatworm definition, any worm of the phylum Platyhelminthes, having bilateral symmetry and a soft, solid, usually flattened body, including the planarians, tapeworms, and …
Tapeworm flatworm Britannica
WebFlatworm Reproduction. Flatworms reproduce sexually. In most species, the same individuals produce both eggs and sperm. After fertilization occurs, the fertilized eggs … 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 … See more Distinguishing features Platyhelminthes are bilaterally symmetrical animals: their left and right sides are mirror images of each other; this also implies they have distinct top and bottom surfaces and … See more The relationships of Platyhelminthes to other Bilateria are shown in the phylogenetic tree: The internal relationships of Platyhelminthes are … See more Parasitism Cestodes (tapeworms) and digeneans (flukes) cause diseases in humans and their See more • Campbell, Neil A. (1996). Biology (Fourth ed.). New York: Benjamin/Cummings Publishing. p. 599. ISBN 0-8053-1957-3. • Crawley, John L.; van de Graff, Kent M., eds. (2002). A … See more Early classification divided the flatworms in four groups: Turbellaria, Trematoda, Monogenea and Cestoda. This classification had long been recognized to be artificial, and in … See more An outline of the origins of the parasitic life style has been proposed; epithelial feeding monopisthocotyleans on fish hosts are basal in the … See more • Miracidium • Regenerative medicine • Schistosoma See more e6 u\\u0027s
Phylum - Platyhelminthes (Flatworms) - Exploring Nature
WebThey can be divided into three major categories: (1) Turbellaria: free-living flatworms, like Planarian (in freshwater) and Divided flatworm (in marine); (2) Trematoda: parasitic flukes that Infect internal organs of a host. Ex. Schistosoma fluke causes Schistosomiasis – fluke’s eggs clog blood vessels of patients; (3) Cestoda: parasitic … WebTapeworms. A classic example of parasitic flatworm in humans is tapeworm (scientific name, Taenia species). Categorized under the taxonomic class Cestoda, tapeworms are also known as cestodes and … WebThe flatworms of the phylum Platyhelminthes comprise free-living (“Turbellaria”) and obligate parasitic organisms (Monogenea, Digenea, Aspidogastrea, and Cestoda, today grouped in Neodermata). “Turbellaria” includes an … regourd jean