Video: Yuav ua li cas cais tus eukaryote?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Qhov no puas pab tau?
Yog · Tsis yog
Tsis tas li ntawd, dab tsi txhais tau tias eukaryotic cell?
Lub cev muaj nws hlwb muaj ib tug nucleus ncig los ntawm ib daim nyias nyias thiab nws DNA yog ua ke los ntawm cov proteins (histones) rau hauv chromosomes. Cov hlwb ntawm eukaryotes kuj muaj cov endoplasmic reticulum thiab ntau cov organelles tshwj xeeb uas tsis muaj nyob rau hauv prokaryotes, tshwj xeeb tshaj yog mitochondria, Golgi lub cev, thiab lysosomes.
Ib tug kuj yuav nug, dab tsi yog 4 hom eukaryotic hlwb? Muaj plaub hom eukaryotes: tsiaj txhu , nroj tsuag , fungi , thiab protists . Protists yog ib pawg ntawm cov kab mob uas txhais tau tias yog eukaryotic tab sis tsis yog tsiaj txhu , nroj tsuag , los yog fungi ; pawg no suav nrog protozoa, slime pwm, thiab qee cov algae. Protists thiab fungi feem ntau yog unicellular, thaum tsiaj txhu thiab nroj tsuag yog multicellular.
Tom qab ntawd, eukaryotes raug cais li cas?
Eukaryotes sawv cev rau lub neej, tab sis nyob rau hauv lub domain no muaj ntau lub nceeg vaj. Feem ntau kev faib tawm tsim plaub lub tebchaws hauv lub tebchaws no: Protista, Fungi, Plantae, thiab Animalia. Koj tuaj yeem xav tias txawm nyob hauv ib lub npe, muaj ntau yam kab mob sib txawv uas yuav tsis zoo lossis ua ntau yam sib xws.
Dab tsi yog eukaryotic cell hauv biology?
biology . Lwm Lub Npe: Eucaryote, eukaryotic cell . Eukaryote , ib cell los yog kab mob uas muaj ib tug meej meej nucleus. Cov eukaryotic cell muaj ib daim nyias nyias uas nyob ib puag ncig lub nucleus, nyob rau hauv uas cov chromosomes zoo-txhais tau (lub cev muaj cov khoom siv los ntawm noob neej) nyob.
Pom zoo:
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