Video: Koj puas tuaj yeem pom cov qe ntshav hauv qab tsom iav?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Tib neeg ntshav zoo li yog kua liab rau lub qhov muag liab qab, tab sis hauv qab a tsom iav peb pom tau tias nws muaj plaub yam sib txawv: liab cov qe ntshav . dawb cov qe ntshav . thiab platelets.
Kuj nug tias, koj xav tau dab tsi ntxiv kom pom cov qe ntshav?
Ntawm 400x ib kev nthuav dav koj yuav tuaj yeem pom cov kab mob, cov qe ntshav thiab cov protozoans ua luam dej nyob ib puag ncig. Ntawm 1000x kev nthuav dav koj yuav tuaj yeem pom cov khoom qub no, tab sis koj yuav tuaj yeem pom lawv txawm tias ze dua.
Ib tug kuj nug, koj puas tuaj yeem pom cov qe ntshav dawb hauv qab lub tshuab tsom? Lawv tshwm ib xim liab thiab yog khaus ntau dua cov hlwb liab ( koj tuaj yeem pom qee cov platelets hauv cov duab 5 thiab 6). Tsis zoo li cov hlwb liab leukocytes muaj ib tug nucleus. Nws yooj yim pom hauv qab cov tsom iav , tab sis tsuas yog tom qab tau pleev xim pleev. Leukocytes tau muab faib ua granulocytes thiab lymphoid hlwb.
Hauv qhov no, puas tuaj yeem pom cov qe ntshav liab nrog lub teeb tsom?
Nws tseem tuaj yeem ua duab nyob thiab ntub hlwb yog li cov khoom tsim los ntawm kev ua qauv yuav tsum tsis muaj kev txhawj xeeb rau lub teeb tsom . Lub teeb me me puas raug kev txom nyem los ntawm qhov luv luv ntawm daim teb ntawm kev daws teeb meem siab thiab qhov no tau ua pom hauv lub teeb tsom duab ntawm cov qe ntshav liab.
Kuv tuaj yeem pom dab tsi nrog 1000x Microscope?
Microscope Cov duab ntawm Txawv Magnifications Ntawm 40x magnification koj yuav muaj peev xwm saib 5 hli 100x magnification koj yuav muaj peev xwm saib 2 hli. Ntawm 400x magnification koj yuav muaj peev xwm saib 0.45mm, lossis 450 microns. Ntawm 1000x ib magnification koj yuav muaj peev xwm saib 0.180mm, los yog 180 microns.
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