Qhov txawv ntawm Gram stain thiab acid ceev stain yog Gram stain pab cais cov kab mob sib txawv ntawm cov phab ntsa ntawm tes whereas acid-ceev stain pab kom paub qhov txawv Gram-zoo. Cov kab mob uas muaj waxy mycolic acids hauv lawv cov phab ntsa ntawm tes.
Gram staining thiab acid fast staining yog dab tsi?
Cov kua qaub-ceev ceev tuaj yeem sib txawv ntawm ob hom gram-zoo hlwb: cov uas muaj waxy mycolic acids hauv lawv cov phab ntsa ntawm tes, thiab cov uas tsis muaj. Ob txoj kev sib txawv rau cov kua qaub-ceev staining yog cov txheej txheem Ziehl-Neelsen thiab cov txheej txheem Kinyoun Ob leeg siv carbolfuchsin ua thawj stain.
Tus txheej txheem Gram staining txawv li cas ntawm gram negative thiab Gram-positive bacteria quizlet?
Gram zoo kab mob muaj ntau peptidoglycan nyob rau hauv lawv lub cell phab ntsa uas tso cai rau lawv khaws crystal violet dye, yog li lawv stain ntshav-xiav. Cov kab mob Gram tsis zoo muaj tsawg dua peptidoglycan nyob rau hauv lawv cov phab ntsa ntawm tes yog li tsis tuaj yeem khaws crystal violet dye, yog li lawv stain red-pink
Dab tsi koj txawv ntawm cov kua qaub-ceev ceev?
Acid ceev stains yog siv los sib txawv acid ceev kab mob xws li mycobacteria Acid ceev cov kab mob muaj cov ntsiab lus siab ntawm mycolic acids hauv lawv cov phab ntsa ntawm tes. Acid ceev cov kab mob yuav liab, thaum nonacid ceev cov kab mob yuav stain xiav / ntsuab nrog cov counterstain nrog cov Kinyoun stain.
Vim li cas cov kab mob acid-ceev ceev tsis pom los ntawm Gram staining quizlet?
cov kab mob Acid-ceev ceev yog Gram zoo, tab sis yuav tsis stain ntshav vim vim muaj ntau qhov txawv txav ntawm cov lipids hauv lawv cov phab ntsa ntawm tes, hu ua mycolic acid.
