Video: Puas yog eubacteria muaj cov phab ntsa ntawm tes?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Zoo li archeans, eubacteria yog prokaryotes, txhais tau tias lawv cell ua tsis yog muaj nuclei uas lawv DNA khaws cia. Eubacteria yog enclosed a cell phab ntsa . Cov phab ntsa yog tsim los ntawm kev sib txuas ntawm cov saw hlau ntawm peptidoglycan, ib qho polymer uas ua ke ob qho tib si amino acid thiab qab zib chains.
Yog li ntawd, cov kab mob puas muaj cov phab ntsa ntawm tes?
A cell phab ntsa yog ib txheej nyob sab nraum lub cell membrane pom nyob rau hauv cov nroj tsuag, fungi, kab mob , algae, thiab archaea. Ib tug peptidoglycan cell phab ntsa muaj li ntawm disaccharides thiab amino acids muab kab mob kev txhawb nqa. Cov kab mob cell phab ntsa feem ntau yog lub hom phiaj rau kev kho tshuaj tua kab mob.
Ib yam li ntawd, lub nceeg vaj twg muaj phab ntsa ntawm tes? Muaj rau lub nceeg vaj: Archaebacteria, Eubacteria, Protista, Fungi, Plantae thiab Animalia . Cov kab mob tau muab tso rau hauv ib lub nceeg vaj tshwj xeeb raws li ntau yam, nrog rau cov qauv phab ntsa ntawm tes. Raws li cov txheej txheej sab nraud ntawm qee lub hlwb, cov phab ntsa ntawm tes pab tswj cov cellular zoo thiab cov tshuaj sib npaug.
Ib yam li ntawd, cov protists puas muaj phab ntsa ntawm tes?
Protista . Protists yog ib leeg-celled thiab feem ntau txav los ntawm cilia, flagella, los yog los ntawm amoeboid mechanisms. Feem ntau tsis muaj cell phab ntsa , txawm tias qee cov ntawv yuav muaj phab ntsa ntawm tes . Lawv muaj organelles nrog rau lub nucleus thiab tej zaum muaj chloroplasts, yog li qee qhov yuav ntsuab thiab lwm tus yuav tsis yog.
Puas yog archaea muaj phab ntsa ntawm tes?
Cell phab ntsa thiab flagella Feem ntau archaea ua (tab sis tsis yog Thermoplasma thiab Ferroplasma) muaj a cell phab ntsa . Tsis zoo li cov kab mob, archaea ua tsis muaj peptidoglycan hauv lawv cell phab ntsa.
Pom zoo:
Puas yog Spheroplast puas muaj cov phab ntsa ntawm tes?
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Puas yog archaea muaj peptidoglycan hauv lawv cov phab ntsa ntawm tes?
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Cov kab mob dab tsi muaj cov phab ntsa ntawm tes nrog cov protein ntau carbohydrate?
Lub cell phab ntsa ntawm cov kab mob gram-zoo yog peptidoglycan macromolecule nrog cov khoom siv txuas ntxiv xws li teichoic acids, teichuronic acids, polyphosphates, lossis carbohydrates (302, 694)
Puas yog bryophytes muaj cov phab ntsa ntawm tes?
Yam ntxwv. Bryophytes yog cov nroj tsuag vim hais tias lawv yog photosynthetic nrog chlorophylls a thiab b, khw starch, yog multicellular, tsim los ntawm embryos, muaj sporic meiosis - ib tug alternation ntawm tiam - thiab cellulose cell phab ntsa