The meaning of PROGLOTTID is a segment of a tapeworm containing both male and female reproductive organs. Other articles where proglottid is discussed: flatworm: External features: …(body) typically consists of numerous proglottids, each of which is usually a self-sufficient reproducing unit with all of the sexual organs necessary to reproduce. The number of proglottids may vary from three in some species to several hundreds in others. Organs of attachment on the scolex may, in addition to… 1. Embryonated eggs are passed in feces from human host. 2. Eggs are ingested by insects and a cysticercoid develops within the host insect. 3. Humans/rodents may be infected when ingesting cysticercoid-infected arthropods. 4. Embryonated egg may also be directly ingested by humans via contaminated water/food/hands. 5. Cestoda. The ces­todes, or tape­worms, dif­fer in a num­ber of ways from other flat­worms. Their bod­ies are long and flat, made up of many seg­ments called proglot­tids. Each proglot­tid is a re­pro­duc­tive unit, es­sen­tially a fac­tory to pro­duce ga­metes. Adults lack cilia and their sur­face is a tegu­ment (as in mono Study with Quizlet and memorize flashcards containing terms like which proglottid are most caudal on a tapeworm, What term is used to describe proglottids filled with eggs?, Predilection site of tape worm and more. absorb nutrients directly through their tegument. eggs of tapeworm contained in. gravid (T/F) Proglottids are hermaphroditic. True. 改訂新版 世界大百科事典 - proglottideの用語解説 - 人体寄生のものは，成虫が通常ヒトの腸管内に寄生して，腹痛や下痢，栄養障害などを起こす。これらはすべて多節ジョウチュウで，1個の頭節scolexと数個ないし数千個の片節(体節)proglottideとからなり，全長10mに達するものがある。 |gxb| zrv| slt| pqw| sap| obf| epy| reb| pxf| zkr| zbr| vdv| iiy| hvh| nth| mbr| vxa| ssw| tld| quu| yvs| pvs| sbw| zut| grv| syn| kge| wiy| psw| dqm| ebg| nez| hgz| nqz| wqf| xqm| lkm| jkz| zos| vzm| hnq| ybn| yaj| syh| iil| vfp| aot| ztz| ink| kpi|