Cestodes & trematodes. Tsuas yog cestode uas tsim cov qe operculated yog_?
Cestode dab tsi muaj 3 Proglottids?
Morphology . E. granulosus yog qhov tsawg tshaj plaws ntawm tapeworms (3-9 mm ntev) thiab nws tsuas muaj peb proglottids.
Dab tsi cestodes tsis xav tau tus tswv tsev nruab nrab?
H. nanais tus kab mob tib neeg feem ntau. Nws tsuas yog tapeworm uas tsis xav tau ib tus tswv tsev nruab nrab. Cov tib neeg kis tau qe hauv lawv cov quav.
Yuav ua li cas yog larval cestodes?
Larval cestodes, txawm li cas los xij, tsim tawm hauv tib neeg lub cev lossis cov ntaub somatic sab nraud ntawm lub plab thiab yog li muaj ntau yam kab mob. Cov neeg laus cestodes elicit me me host inflammatory los yog tiv thaiv kab mob nyob rau hauv sib piv rau cov lus teb muaj zog elicited los ntawm cov larval theem nyob rau hauv cov ntaub so ntswg.
Qhov twg hauv qab no yog tus yam ntxwv ntawm H Diminuta qe?
Qe ntawm Hymenolepis diminuta. Cov qe no yog puag ncig lossis me ntsis oval, qhov loj 70 - 85 µm X 60 - 80 µm, nrog cov txheej txheem txheej sab nraud thiab nyias nyias nyias. Qhov chaw nruab nrab ntawm daim nyias nyias yog du los yog faintly granular. Lub oncosphere muaj rau hooks.
