tape·wormˈtāp-ˌwərm :any of a group of flatworms that are parasites of the intestines of vertebrate animals including human beings Medical Definition tapeworm noun tape·wormˈtāp-ˌwərm :any of the class Cestoda of flatworms that are parasitic as adults in the digest...
Tapeworms are parasites that often infect humans, especially in third world countries. Sometimes, they can exist in a human body for decades. However, despite this, there are treatments available. Answer and Explanation:1 Tapeworms belong to the taxonomic class Cestoda, which in turn belongs to...
trematodes, cestodes and nematodes which cause deterioration in their health and increase the rate of mortality of hosts. The flesh of fishes, birds and mammals are not properly cooked, therefore, encysted stages are entered inside the body of human and cause danger...
Although carnivores are the definitive hosts, the larval forms reside in the viscera and body cavities of the intermediate hosts, usually ruminants, pigs, horses, or rodents (see Fig. 8-59). Human beings can also become infected, and sometimes it takes 20 or 30 years for clinical disease ...
The larval stages of the pork tapeworm, however, can develop in man and spread throughout the body, including the brain; the lesions induced by these organisms are a major cause of epilepsy in some endemic areas. The fish tapeworm has a unique avidity for vitamin B12 and has been ...
flatworm,platyhelminth- parasitic or free-living worms having a flattened body Cestoda,class Cestoda- tapeworms echinococcus- tapeworms whose larvae are parasitic in humans and domestic animals taenia- tapeworms parasitic in humans which uses the pig as its intermediate host ...
Taeniasis and neurocysticercosis: An infection caused by adult tapeworms in human intestines. 绦虫病和囊虫病: 由成年绦虫在人肠内引起的感染。 WHO Cysticercosis results when humans ingest tapeworm eggs that develop as larvae in tissues. 摄入的绦虫卵在组织内发育为幼虫,则罹患囊虫病。 WHO Lac...
Tapeworms live in the intestine of certain mammals, including humans. The parasitic tapeworms live in the small intestine of the primary host. They hooks in their head (scolex) that attach to the wall of the intestine and an elongated and plane body formed by different rings (proglottids) ...
Domestically acquired human alveolar echinococcosis is exceedingly rare in North America but is potentially fatal; before modern early detection and aggressive treatment protocols, human alveolar echinococcosis was associated with case fatality rates of approximately 90%.29 Human echinococcosis has been linked...
This proves that the rapidly growing cells identified in the study are bona fide stem cells that can establish and regenerate within another host worm. Moreover, stem cells from any part of the body could rescue the injured worms, which suggests that external factors, rather than features of ...