Qhov Tseem Ceeb Qhov txawv - Cytoplasm vs Nucleoplasm
Nyob rau hauv cov ntsiab lus ntawm kev xav ntawm tes, lub xovtooj ntawm tes yog cov qauv tsim thiab kev ua haujlwm ntawm txhua yam kabmob. Yog li ntawd, cov khoom ntawm cov cell ua ib qho tseem ceeb. Cytoplasm thiab nucleoplasm raug suav hais tias yog cov yam ntxwv thoob ntiaj teb nrog rau cov hlwb eukaryotic. Txawm hais tias cytoplasm yog ib txwm muaj rau ob qho tib si eukaryotes thiab prokaryotes, nucleoplasm tsuas yog pom hauv eukaryotes. Lub cytoplasm muaj cellular organelles embedded nyob rau hauv nws thiab yog nyob rau hauv lub cell membrane thaum lub nucleoplasm muaj cov nucleolus thiab chromatin uas yog enclosed los ntawm nuclear membrane. Cytoplasm yog protoplasm nyob rau hauv lub cell membrane thaum nucleoplasm yog protoplasm nyob rau hauv lub nuclear membrane. Qhov no yog qhov sib txawv tseem ceeb ntawm cytoplasm thiab nucleoplasm.
YCytoplasm yog dab tsi?
Nyob hauv cov hlwb nyob, cytoplasm yog suav tias yog ib qho tseem ceeb ntawm cov khoom siv sib txawv rau cov kab mob hauv cov cell embedded organelles. Nws yog nyob rau hauv ib lub cell membrane thiab muaj ib tug ua kua loj uas muaj cov dej ntsev thiab cov proteins sib txawv. Nws yog ib tug gel-zoo li qauv uas yog heev txhim khu kev qha. Cov protein sib txawv tam sim no nyob rau hauv cytoplasm muaj cov haujlwm scaffolding uas ua rau tsim cov cytoskeleton. Lub cytoskeleton pab lub cytoplasm tswj nws cov duab thiab kuj pab nrog cyclosis. Cyclosis yog qhov kev txav mus tas li ntawm cytoplasm hauv qhov xav tau. Cytoplasm yog suav tias yog cytosol thiab embedded cell organelles tshwj tsis yog rau lub nucleus. Hauv Eukaryotes, tag nrho cov cell organelles yog daim nyias nyias uas muaj xws li mitochondria, cytoplasm, endoplasmic reticulum, lysosomes, Golgi apparatus thiab lwm yam.
Raws li nws lub cev, lub cytoplasm feem ntau yog tsim los ntawm 80% dej. Nws zoo nkaus li tsis muaj xim thiab muaj ob ntu tseem ceeb xws li; ectoplasm thiab endoplasm. Lub endoplasm yog cov concentrated sab hauv cheeb tsam ntawm lub cytoplasm thaum lub ectoplasm yog txheej txheej sab nraud ntawm cytoplasm. Hauv lwm lo lus, ectoplasm yog hu ua cell cortex. Nws yog thaj chaw tseem ceeb tshaj plaws ntawm cytoplasm qhov chaw sib txawv ntawm cov organelles yog embedded. Thaum cov organelles me me thiab lwm cov khoom raug tshem tawm, qhov seem ntawm cov cytoplasm raug xa mus rau hauv av. Groundplasm yog ib qho tseem ceeb vim nws muaj cov kab mob loj dua xws li mitochondria thiab cytoplasm.
Daim duab 01: Cytoplasm
Cytoplasm muab qhov chaw rau ntau lub cellular metabolic txoj hauv kev uas suav nrog glycolysis, mRNA txhais lus, faib cell. Lub permeability ntawm cytoplasm yog suav hais tias yog ib qho tseem ceeb nam vim nws yog tsuas yog yuav tsum tau los ntawm txawv cell txheej txheem uas muaj xws li cell signaling. Vim lub permeability ntawm lub cytoplasm, ntws ntawm cov khoom tseem ceeb sib txawv nyob rau hauv lub cell yog tswj. Piv txwv li, calcium ions raug tso cai txav mus rau hauv thiab tawm ntawm lub cytoplasm uas koom nrog hauv xov tooj ntawm tes thiab cov txheej txheem metabolic sib txawv.
Nucleosome yog dab tsi?
Nucleoplasm yog cov kua dej matrix uas muaj cov nucleolus thiab chromatic embedded. Hauv lwm lo lus, nucleoplasm yog hu ua karyoplasm lossis nucleus sap. Lub nucleoplasm yog kaw los ntawm ob lub membranous qauv uas yog hu ua lub hnab ntawv nuclear. Lub ntsiab tseem ceeb ntawm nucleoplasm yog dej nrog rau lwm cov molecules thiab ions yaj hauv nws. Cov kua dej soluble tam sim no nyob rau hauv nucleoplasm uas txhawb cov nucleolus thiab chromatin yog hu ua nucleosol. Nws yog gelatinous nplaum kua. Nucleosol tseem hu ua nuclear hyaloplasm. Lub nucleoplasm ua rau lub cev chromatin thiab muaj cov enzymes tseem ceeb rau cov txheej txheem ntawm tes sib txawv.
Daim duab 02: Nucleoplasm
Raws li tag nrho, nucleoplasm koom nrog ntau lub zog sib txawv ntawm tes. Nws muab cov duab zoo rau lub nucleus thiab koom nrog kev saib xyuas ntawm nws cov qauv thiab cov duab. Nucleoplasm muaj ntau cov nucleotide precursors thiab enzymes uas yuav tsum tau rau cov haujlwm sib txawv ntawm cov nucleus. Cov enzymes xav tau rau DNA replication thiab transcription muaj nyob rau hauv lub nucleoplasm. Cov txheej txheem sib txawv ntawm tes xws li kev hloov pauv tom qab hloov pauv ntawm mRNA thiab kev sib txuas ntawm ribosomes tshwm sim hauv nucleoplasm. Nws kuj tswj cov kev txav mus los ntawm cov molecules sib txawv thiab cov ntaub ntawv uas xav tau kev ua haujlwm zoo ntawm tes thiab cov metabolism.
Dab tsi zoo sib xws ntawm Cytoplasm thiab Nucleoplasm?
- Cytoplasm thiab nucleoplasm yog ob yam tseem ceeb ntawm cell.
- Ob leeg tswj hwm cov haujlwm metabolic sib txawv tshwm sim hauv lub cell.
Qhov txawv ntawm Cytoplasm thiab Nucleoplasm yog dab tsi?
YCytoplasm vs Nucleoplasm |
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| Cytoplasm yog cov protoplasm ntawm cov cell uas cov cell organelles tau embedded thiab pab txhawb ib puag ncig rau cov txheej txheem metabolic. | Nucleoplasm yog lub protoplasm ntawm nucleolus npog los ntawm cov ntaub so ntswg nuclear. |
| Chaw | |
| Cytoplasm muaj nyob hauv cell. | Nucleoplasm muaj nyob rau hauv lub nucleus. |
| Cytoplasm yog kaw los ntawm cell membrane. | Nucleoplasm yog kaw los ntawm cov ntaub so ntswg nuclear. |
| Cov Neeg Tso Cai Tsis Txaus Siab | |
| Cell organelles yog embedded nyob rau hauv lub cytoplasm. | Nucleolus thiab chromatin muaj nyob hauv lub nucleus. |
| Cell Division | |
| Muab faib ua ob lub hlwb thaum cytokinesis. | Thaum lub sijhawm nuclear kev faib tawm, cov nucleoplasm raug tso tawm tab sis thaum lub hnab ntawv nuclear raug tsim, nws tau ntim dua. |
Summary – Cytoplasm vs Nucleoplasm
Cytoplasm thiab nucleoplasm yog ob yam tseem ceeb ntawm lub cell. Txawm hais tias cytoplasm yog ib txwm muaj rau ob qho tib si eukaryotes thiab prokaryotes, nucleoplasm tsuas yog pom hauv eukaryotes. Lub cytoplasm yog ib tug gel zoo li cov qauv uas yog kaw los ntawm lub cell membrane. Nws zoo nkaus li tsis muaj xim thiab muaj ob lub ntsiab lus xws li; ectoplasms thiab endoplasm. Cytoplasm muab qhov chaw rau ntau txoj hauv kev tseem ceeb hauv cellular metabolic uas suav nrog glycolysis, mRNA txhais lus, thiab kev faib cell. Nucleoplasm yog cov kua matrix uas cov nucleolus thiab chromatic yog embedded Nws yog enclosed los ntawm lub nuclear membrane. Nucleoplasm koom nrog ntau lub zog sib txawv ntawm tes xws li kev hloov pauv tom qab hloov pauv ntawm mRNA thiab kev sib txuas ntawm ribosome. Qhov no yog qhov txawv ntawm cytoplasm thiab nucleoplasm.
Download PDF Version of Cytoplasm vs Nucleoplasm
Koj tuaj yeem rub tawm PDF version ntawm kab lus no thiab siv nws rau offline hom phiaj raws li daim ntawv ceeb toom. Thov download PDF version ntawm no Qhov txawv Ntawm Cytoplasm thiab Nucleoplasm
