Video: Dab tsi yog trematode parasite?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Trematoda yog chav kawm nyob hauv phylum Platyhelminthes. Nws suav nrog ob pab pawg ntawm kab mob flatworms, lub npe hu ua flukes. Lawv yog sab hauv kab mob ntawm molluscs thiab vertebrates. Feem ntau trematodes muaj lub voj voog lub neej nyuaj nrog tsawg kawg ob tus tswv. Thawj tus tswv tsev, qhov chaw uas muaj kev sib deev sib deev, yog pob txha.
Tsis tas li ntawd, dab tsi yog kab mob parasitic fluke?
Ib lub siab fluke yog a kab mob cua nab. Kev kis kab mob hauv tib neeg feem ntau tshwm sim tom qab noj cov nqaij nyoos los yog cov ntses dej tsis qab los yog cov ntses dej. Koj txoj kev pheej hmoo ntawm kab mob nce yog tias koj mus rau qhov chaw ntawm lub ntiaj teb no qhov twg kab mob yog thoob plaws.
dab tsi yog kab mob piav qhia kab mob trematode ntawm tib neeg? Credit CDC. Helminths yog cov kab mob loj, ntau lub cev uas feem ntau pom tau rau qhov muag liab qab hauv lawv cov neeg laus. Zoo li cov protozoa , helminths tuaj yeem yog nyob dawb los yog muaj kab mob nyob rau hauv xwm. Hauv lawv daim ntawv laus, helminths tsis tuaj yeem sib npaug hauv tib neeg.
Ib sab ntawm qhov no, vim li cas trematodes hu ua flukes?
Trematodes , thiab npe fluk , ua rau muaj kab mob sib kis ntau hauv tib neeg. Parasites yog li ntawd npe vim tias lawv cov ntxais uas pom tau zoo, lub nruab nrog cev sib txuas (trematos txhais tau tias "tho nrog qhov"). Txhua tus flukes uas ua rau kis mob rau tib neeg koom nrog pawg digenetic trematodes.
Yuav kis tus kab mob trematodes li cas?
Schistosomes txawv ntawm lwm yam trematodes nyob rau hauv ntau txoj kev: kev sib deev ntawm cov neeg laus worms cais, kis tau tus mob yog los ntawm kev nkag mus ntawm daim tawv nqaij los ntawm larvae, thiab tsuas muaj ib tug tib neeg nruab nrab hosting, whereas lwm yam trematodes yog hermaphroditic thiab yog kis los ntawm kev noj cov ntses kab mob, crustaceans, los yog
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