Cov txheej txheem:
- Qhov twg hauv qab no tshwm sim hauv cytosol?
- Dab tsi tshwm sim hauv cytosol ntawm lub cell?
- Yuav ua li cas tshwm sim hauv cytosol?
- Cytosol ua dab tsi hauv cov nroj tsuag?
Video: Yuav ua li cas hauv cytosol?
2024 Tus sau: Fiona Howard | [email protected]. Kawg hloov kho: 2024-01-10 06:38
Cytosol Functions Lub cytosol ua haujlwm ntau hauv ib lub xovtooj. Nws yog koom nrog hauv cov teeb liab hloov ntawm cov cell membrane thiab nucleus thiab organellesNws thauj cov metabolites los ntawm lawv qhov chaw tsim khoom mus rau lwm qhov ntawm tes. Nws yog ib qho tseem ceeb rau cytokinesis, thaum lub cell faib nyob rau hauv mitosis.
Qhov twg hauv qab no tshwm sim hauv cytosol?
Dab tsi ntawm cov txheej txheem hauv qab no tshwm sim hauv cytosol ntawm eukaryotic cell? Nqe lus piav qhia: Cov lus teb raug rau lo lus nug no yog glycolysis thiab fermentation.
Dab tsi tshwm sim hauv cytosol ntawm lub cell?
Dab tsi ntawm cov txheej txheem hauv qab no tshwm sim hauv cytosol ntawm eukaryotic cell? Glycolysis, kev tawg ntawm cov piam thaj rau hauv ob lub molecules ntawm pyruvic acid, tshwm sim hauv cytosol, sab nraum mitochondria.… Lub voj voog citric acid rhuav tshem cov pa roj carbon monoxide, tso cov pa roj carbon dioxide thiab tsim ib co ATP.
Yuav ua li cas tshwm sim hauv cytosol?
Cov tshuaj lom neeg lom neeg ntau
Piv txwv li, glycolysis, thawj kauj ruam ntawm kev ua pa ntawm tes, tshwm sim hauv cytosol. Cov kauj ruam ua tiav, xws li cov tshuaj tiv thaiv redox, tshwm sim hauv mitochondrion. Hauv prokaryotes, feem ntau ntawm cov haujlwm metabolic tshwm sim hauv cytosol vim lawv tsis muaj organelles.
Cytosol ua dab tsi hauv cov nroj tsuag?
Cytosol plays lub luag haujlwm tseem ceeb hauv cov txheej txheem tseem ceeb ntawm kev tsim cov protein ntau, kev sib cais, thiab kev thauj mus los Tag nrho cov nroj tsuag cov protein yog tsim los ntawm ribosomes hauv cytosol. Cytosol muab qhov nruab nrab uas pab thauj cov neeg xa xov ribonucleic acid (mRNA) mus rau ribosomes, qhov chaw uas lawv tsim cov proteins.
Pom zoo:
Yuav ntim cov khoom siv hauv tsev li cas rau kev mus ncig hauv huab cua?
Feem ntau, cov neeg taug kev tso lawv cov khoom siv tso rau hauv lub hnab xws li tsuaj zawv plaub hau, cov khoom siv plaub hau, pleev thiab tshuaj txhuam hniavCov tib neeg uas xav ntim lawv cov tshuaj zawv plaub hau loj lossis puv puv Cov tshuaj txhuam hniav yuav tsum ntim cov khoom ntawd rau hauv lawv lub hnab kuaj.
Puas yog tag nrho cov proteins tsim hauv cytosol?
Proteins txhua tus pib lawv cov synthesis hauv cytosol … Qee qhov tau ua tiav tag nrho hauv cytosol. Cov no tuaj yeem raug xa mus rau hauv mitochondrion, peroxisome, chloroplast, thiab nucleus ntawm kev thauj mus los tom qab kev txhais lus. Lwm cov proteins yog co-translationally imported rau hauv endoplasmic reticulum .
Puas cytosol muaj organelles?
Lub cytosol yog ib feem ntawm cytoplasm tsis muaj nyob rau hauv daim nyias nyias organelles. Cytosol tsim txog li 70% ntawm lub cell ntim thiab yog ib qho kev sib xyaw ntawm cytoskeleton filaments, yaj molecules, thiab dej . Dab tsi organelles nyob hauv cytosol?
Puas glycosylated proteins pom hauv cytosol?
Glycans ua haujlwm ntau yam ntawm cov qauv thiab kev ua haujlwm hauv daim nyias nyias thiab zais cov proteins. Feem ntau ntawm cov proteins ua ke nyob rau hauv qhov ntxhib endoplasmic reticulum underglycosylation. Glycosylation kuj tseem muaj nyob hauv cytoplasmthiab nucleus raws li kev hloov kho O-GlcNAc .
Yuav tsum lub hauv siab kov hauv pem teb hauv thawb?
" Koj yuav tsum kov koj lub hauv siab mus rau hauv pem teb kom qhov kev thawb ntawd suav !" … Lub xub pwg hniav yuav tuaj ua ke hauv qab ntawm qhov kev thawb kom zoo, thiab qhov no yog qhov zoo tshaj plaws nres txoj hauj lwm. Yog li thaum koj lub xub pwg nyom rov qab (squeezed ua ke) yog thaum koj yuav tsum thawb rov qab .
