Puas yog Spheroplast puas muaj cov phab ntsa ntawm tes?
Puas yog Spheroplast puas muaj cov phab ntsa ntawm tes?

Video: Puas yog Spheroplast puas muaj cov phab ntsa ntawm tes?

Video: Puas yog Spheroplast puas muaj cov phab ntsa ntawm tes?
Video: puas yog koj ntshai yuav kuv ntsaim vaj 2022 -2023 2024, Hlis ntuj nqeg
Anonim

Ob leeg protoplasts thiab spheroplast xa mus rau cov ntaub ntawv hloov pauv ntawm cov nroj tsuag, kab mob los yog fungal hlwb los ntawm qhov uas cell phab ntsa muaj raug tshem tawm ib nrab lossis tag nrho. Cov no hlwb feem ntau muaj tag nrho lwm yam cellular Cheebtsam, tsuas yog rau cov cell phab ntsa.

Tsis tas li ntawd, puas protoplasts muaj phab ntsa cell?

Protoplasts yog hlwb uas tau muaj lawv cell phab ntsa tshem tawm, feem ntau yog digestion nrog enzymes. Cellulase enzymes zom cov cellulose hauv cov nroj tsuag cell phab ntsa Thaum pectinase enzymes zom cov pectin tuav hlwb ua ke. Ib zaug lub cell phab ntsa muaj raug tshem tawm qhov tshwm sim protoplast yog spherical nyob rau hauv cov duab.

Tom qab, lo lus nug yog, spheroplast thiab protoplasts txawv li cas? Protoplasts thiab spheroplast . Spheroplast hais txog rau tus kheej kheej kheej assumed los ntawm Gram-negative kab mob. Cov txawv yog qhov tseem ceeb ntawm lub xub ntiag ntawm ib daim nyias nyias, nyob rau hauv cov ntaub ntawv ntawm cov protoplast , thiab ob daim nyias nyias (sab hauv thiab sab nraud) ntawm Gram-negative spheroplast.

Kuj paub yog, cov ntawv puas muaj cov phab ntsa ntawm tes?

Kev tshwm sim thiab cell division Bacterial morphology yog txiav txim los ntawm tus cell phab ntsa . Txij li thaum L - form muaj tsis muaj cell phab ntsa , nws morphology txawv ntawm cov kab mob ntawm cov kab mob uas nws tau muab los. Hom L - tsim cov hlwb yog spheres los yog spheroids.

Cov kab mob twg uas tsis muaj cov phab ntsa ntawm tes?

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