Video: Dab tsi yog hauv matrix ntawm mitochondria?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Mitochondrial matrix . Hauv mitochondrion , cov matrix yog qhov chaw nyob hauv daim nyias nyias. Cov mitochondrial matrix muaj cov mitochondria tus kab mob DNA, ribosomes, soluble enzymes, me me organic molecules, nucleotide cofactors, thiab inorganic ions.
Yog li ntawd, lub matrix muaj dab tsi?
Cov matrix muaj deoxyribonucleic acid (DNA) ntawm mitochondrial genome thiab cov enzymes ntawm tricarboxylic acid (TCA) voj voog (tseem hu ua citric acid voj voog, los yog Krebs cycle), uas metabolizes as-ham rau hauv cov khoom los ntawm mitochondrion. ua tau siv rau kev tsim hluav taws xob.
Tsis tas li ntawd, dab tsi yog cristae ntawm mitochondria? st?/; ntau tshaj cristae ) yog ib qho quav hauv daim nyias nyias ntawm ib mitochondrion . Lub npe yog los ntawm Latin rau crest los yog plume, thiab nws muab lub puab daim nyias nyias nws tus yam ntxwv wrinkled duab, muab ib tug loj npaum li cas ntawm thaj chaw rau cov tshuaj tiv thaiv tshwm sim rau.
Ib sab saum toj no, lub luag haujlwm ntawm matrix hauv mitochondria yog dab tsi?
Cov matrix plays ib qho tseem ceeb luag hauj lwm nyob rau hauv lub zog ntau lawm, vim hais tias nws yog qhov twg citric acid los yog Krebs cycle tshwm sim. Cov matrix , cov khoom ntom ntom ntom ntom, kuj muaj ribosomes thiab mitochondrial deoxyribonucleic acid, DNA.
Yuav ua li cas tshwm sim nyob rau hauv lub puab matrix ntawm mitochondria?
Mitochondria yog cov organelles uas nws daim nyias nyias yog tshwj xeeb rau kev ua pa aerobic. Lub matrix ntawm mitochondria yog qhov chaw ntawm Krebs Cycle reactions. Electron thauj saw thiab feem ntau ATP synthesis cia siab rau lub compartments tsim los ntawm lub puab membrane ntawm lub mitochondria.
Pom zoo:
Lub luag haujlwm ntawm CDK yog dab tsi hauv lub cev ua haujlwm ntawm tes tshwj xeeb hauv lub voj voog ntawm tes?
Los ntawm phosphorylation, Cdks teeb liab lub xov tooj ntawm tes uas nws tau npaj kom dhau mus rau theem tom ntej ntawm lub voj voog ntawm tes. Raws li lawv lub npe qhia, Cyclin-Dependent Protein Kinases yog nyob ntawm cyclins, lwm chav kawm ntawm kev tswj hwm cov protein. Cyclins khi rau Cdks, ua kom cov Cdks rau phosphorylate lwm cov molecules
Dab tsi yog qhov txhais ntawm mitochondria hauv cov tsiaj cell?
Mitochondrion txhais. Lub mitochondrion (plural mitochondria) yog ib daim nyias nyias organelle pom nyob rau hauv cytoplasm ntawm eukaryotic hlwb. Nws yog lub tsev fais fab ntawm tes; Nws yog lub luag haujlwm rau kev ua pa ntawm tes thiab tsim tawm (feem ntau) ATP hauv cell. Txhua lub cell tuaj yeem muaj los ntawm ib mus rau txhiab tus mitochondria
Dab tsi yog lub luag haujlwm tseem ceeb ntawm mitochondria hauv hlwb quizlet?
Lawv yog ib qho tseem ceeb vim hais tias lawv loj heev nce lub organelle cheeb tsam, uas yog tsim nyog los ua kom haum cov protein ntau complexes yuav tsum tau rau electron thauj thiab ATP synthesis
Dab tsi tshwm sim hauv matrix ntawm mitochondria?
Lub Mitochondrial Matrix txhais tau tias nws yog qhov chaw ntawm lub voj voog citric acid. Qhov no yog ib kauj ruam tseem ceeb hauv kev ua pa ntawm tes, uas ua rau lub zog molecules hu ua ATP. Nws muaj cov mitochondrial DNA hauv cov qauv hu ua nucleoid
Dab tsi yog qhov flux los ntawm lub voos xwmfab ntawm sab yog tias tus nqi ntawm Q yog ntawm ib qho ntawm nws lub ces kaum?
Raws li peb paub tias, tag nrho cov flux los ntawm tus nqi q yog q / ε 0 (Gauss txoj cai). Yog hais tias tus nqi yog nyob rau ntawm lub ces kaum ntawm lub voos xwmfab, ib co ntawm cov flux nkag mus rau hauv lub voos xwmfab thiab tawm los ntawm ib co ntawm nws lub ntsej muag. Tab sis qee qhov flux tsis nkag mus rau hauv lub voos xwmfab. Qhov 1/8th no yuav muab faib ua 3 ntu dua