Cov txheej txheem:
Video: Thawj kauj ruam ntawm protein synthesis nyob qhov twg?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
STEP 1: Cov thawj kauj ruam hauv protein synthesis yog kev hloov pauv ntawm mRNA los ntawm DNA gene hauv lub nucleus. Qee lub sij hawm ua ntej, ntau hom RNA tau raug tsim los siv DNA tsim nyog. RNAs tsiv tawm ntawm lub nucleus mus rau hauv cytoplasm.
Ib yam li ntawd, thawj kauj ruam ntawm cov protein synthesis tshwm sim nyob qhov twg?
Protein synthesis yog cov txheej txheem siv los ntawm lub cev los ua cov proteins . Cov thawj kauj ruam ntawm protein synthesis hu ua Transcription. Nws tshwm sim nyob rau hauv lub nucleus. Thaum lub sij hawm luam ntawv, mRNA transcribes (daim ntawv theej) DNA, DNA yog "unzipped" thiab mRNA strand luam ib strand ntawm DNA.
Ib sab saum toj no, dab tsi yog 7 kauj ruam ntawm kev tsim cov protein? Xya theem ntawm Protein Synthesis
- Thaum cov cai tau nyeem tag lawm, lub teeb liab nres tau muab thiab cov protein synthesis tiav thiab cov protein mus qhov twg nws xav tau. Qhov no yog Twinkie tiag.
- m RNA muab cov lej theej tawm ntawm cov nucleus mus rau ribosomes. Cov ribosomes "nyeem" theej DNA code. Muag Kickoff - EnergyWSales Kickoff - Ene…
Thiab cov lus nug yog, dab tsi yog thawj kauj ruam ntawm cov protein synthesis quizlet?
Cov ua ntej theem ntawm protein synthesis qhov twg cov ntaub ntawv ntawm ib ntu ntawm DNA (ib lub noob) yog theej los ntawm kev ua mRNA molecule los ntawm DNA. C yog dab tsi? Nws yuav siv cov ntaub ntawv nyob rau hauv ib tug noob los ntawm lub nucleus mus rau ib tug ribosome nyob rau hauv lub cytoplasm.
Dab tsi yog 5 kauj ruam hauv kev tsim cov protein?
Cov ntsiab lus hauv cov teeb no (5)
- Daim ntawv luam ntawm ib sab ntawm DNA strand yog tsim (hu ua mRNA, messenger RNA)
- mRNA txav mus rau cytoplasm, ces ribosome.
- mRNA mus dhau ribosome 3 lub hauv paus ib zaug.
- Hloov RNA (tRNA) sib tw nrog qhib DNA hauv paus.
- tRNA tso tawm cov amino acid nyob rau saum toj, uas koom nrog cov saw ntawm cov amino acids raug tsim.
Pom zoo:
Thawj kauj ruam ntawm kev ua pa ntawm tes yog dab tsi thiab nws tshwm sim qhov twg?
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Thawj kauj ruam ntawm cov protein synthesis yog dab tsi thiab nws tshwm sim qhov twg?
Thawj kauj ruam ntawm protein synthesis hu ua Transcription. Nws tshwm sim nyob rau hauv lub nucleus. Thaum lub sijhawm sau ntawv, mRNA luam tawm (daim ntawv theej) DNA, DNA yog 'unzipped' thiab mRNA strand luam ib strand ntawm DNA. Thaum nws ua li no, mRNA tawm ntawm lub nucleus thiab nkag mus rau hauv cytoplasm, mRNA yuav txuas nws tus kheej mus rau ribosome