2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Robert Koch's kev tshawb fawb, muaj npe nrov npe hu ua "Koch's postulates," qhia tau tias kev kis kab mob yog tshwm sim los ntawm cov kab mob thiab yog li ua rau pom qhov tshwm sim ntawm tus kab mob sib kis.
Leej twg txheeb xyuas cov kab mob?
Lub neej ntawm cov kab mob microscopic tau tshawb pom thaum lub sijhawm xyoo 1665-83 los ntawm ob tus neeg koom nrog Royal Society, Robert Hooke thiab Antoni van Leeuwenhoek.
Qhov kev tsim kho twg tso cai rau cov kws tshawb fawb tshawb pom cov hlwb?
The invention of the microscope coj mus rau qhov kev tshawb pom ntawm tes los ntawm Hooke. Thaum saib ntawm cork, Hooke pom lub thawv zoo li cov qauv, uas nws hu ua "hlwb" thaum lawv nco txog nws ntawm cov hlwb, lossis chav, hauv cov tsev teev ntuj. Qhov kev tshawb pom no tau coj mus rau kev txhim kho ntawm cov txheej txheem ntawm tes classical.
Lub npe ntawm lub ntiaj teb thawj tus kabmob kis tau tshwm sim thaum muaj hnub nyoog tsaus ntuj yog dab tsi?
Bubonic plague: thawj kis thoob qhov txhia chaw.
Lub sijhawm lub sijhawm twg yog lub sijhawm uas ntau tus neeg European pib tsis lees paub lawv cov lus cog tseg rau kev ntseeg thiab tsim cov tswv yim tshiab?
Lub Hnub Nyoog ntawm Kev Nkag Siab (tseem hu ua Lub Hnub Nyoog Yog vim li cas lossis tsuas yog kev nkag siab)yog kev txawj ntse thiab kev xav uas ua rau lub ntiaj teb ntawm cov tswv yim nyob hauv Europe thaum 17th thiab 18th centuries.
Pom zoo:
Nyob rau hauv kab mob kis kab mob tus yam ntxwv mob qog nqaij hlav yog?
Nyob rau hauv mob qog noj ntshav, cov qe ntshav liab yog zoo li cov kab mob los yog lub hli hli. Cov hlwb txhav, nplaum nplaum no tuaj yeem daig hauv cov hlab ntsha me, uas tuaj yeem ua rau qeeb lossis thaiv cov ntshav ntws thiab oxygen mus rau qhov chaw ntawm lub cev.
Cov kab kab kab kab kab ua kab mob txaus ntshai npaum li cas?
Nyob rau hauv peb thiab tom ntej instars ntawm lawv txoj kev loj hlob, Pine processionary caterpillars yog mob heev rau daim tawv nqaij ntawm tib neegthiab lwm yam tsiaj. Kev sib cuag yooj yim nrog cov plaub hau ntawm kab ntsig tuaj yeem ua rau pob khaus hnyav (urticaria) thiab khaus qhov muag, thiab qee tus neeg yuav muaj kev fab tshuaj.
Cov tshuaj kab kab mob puas yuav ua haujlwm rau cov kab mob sib kis?
Bayer Drontal Broad Spectrum Dewormer zoo tshem tawm ntau hom kab mob hauv plab nrog rau cov kab mob tapeworms, hookworms, thiab roundworms. Kuv puas tuaj yeem kho kuv tus miv rau kab kab kab kab thiab kab kab sib chaws tib lub sijhawm?
Koj tuaj yeem txheeb xyuas leej twg tuaj xyuas kuv tus facebook?
No, Facebook tsis cia tib neeg taug qab leej twgsaib lawv qhov profile. Thib peb cov apps kuj tsis tuaj yeem muab cov haujlwm no. Yog tias koj tuaj hla ib qho app uas thov kom muaj peev xwm no, thov ceeb toom lub app. Kuv puas pom leej twg saib kuv tus Facebook?
Kev kis tus kab mob kis tau zoo twg ua rau mob hiv thiab pab?
Raws li CDC, cov kab mob kis tau zoo tshaj plaws rau cov neeg muaj HIV lossis AIDS suav nrog: Candidiasis, kev kis kab mob los ntawm cov poov xab hauv cov genus Candida, uas yog mob hnyav tuaj yeem cuam tshuam. lub esophagus, trachea, bronchi, thiab cov ntaub so ntswg tob.
