Kev ua haujlwm yooj yim Lub lag luam yog qhov yooj yim heev thiab tsis tas yuav muaj kev cob qhia nyuaj. Txo cov haujlwm ua haujlwm Cov ntshav kuaj tuaj yeem siv ncaj qha rau cov qauv kev tsim khoom, thiab tsis tas yuav muaj kev kho mob tshwj xeeb. Morphologal nyob ruaj khov Tag nrho cov txheej txheem yog nqa tawm hauv lub xeev ua kua kom ntseeg tau tias cov khoom morphological ntawm cov hlwb. Xov tooj ntawm lub cell storilization Tus nqi ntawm cov cell yuav tsis hloov ua kom ntseeg tau tias cov nyhuv npaj. Cov keeb kwm yav dhau los rau kev kuaj mob Qhov tseem ceeb tau gradient centrifuge koom ua ke nrog lub tshuab lim tau zoo tshem tawm cov ntshav, ua rau kev kuaj mob ntawm tes ntawm kev kuaj mob |