Yuav ua li cas thaum lub sij hawm txhais lus biology quizlet?
Yuav ua li cas thaum lub sij hawm txhais lus biology quizlet?

Video: Yuav ua li cas thaum lub sij hawm txhais lus biology quizlet?

Video: Yuav ua li cas thaum lub sij hawm txhais lus biology quizlet?
Video: Python! Flattening Nested Lists 2024, Kaum ib hlis
Anonim

Dab tsi tshwm sim thaum lub sij hawm txhais lus ? Thaum txhais lus , ribosome siv cov kab ke ntawm codons hauv mRNA kom sib sau cov amino acids rau hauv cov saw hlau polypeptide. Qhov tseeb amino acids raug coj mus rau ribosome los ntawm tRNA.

Hauv qhov no, ua li cas thaum lub sijhawm txhais lus?

Kev txhais lus yog cov txheej txheem uas cov protein yog tsim los ntawm cov ntaub ntawv muaj nyob rau hauv ib tug molecule ntawm messenger RNA (mRNA). Kev txhais lus tshwm sim nyob rau hauv ib tug qauv hu ua lub ribosome, uas yog lub Hoobkas rau synthesis ntawm cov proteins.

Kuj Paub, Dab tsi yog kev txhais lus hauv biology quizlet? Ib qho enzyme uas synthesizes tsim ntawm RNA los ntawm DNA template thaum transcription. Kev txhais lus . Cov txheej txheem ntawm txhais qhov sib lawv liag ntawm tus tub txib RNA (mRNA) molecule rau ib theem ntawm cov amino acids thaum lub sij hawm cov protein synthesis. Codon.

Yog li ntawd, dab tsi yog kev txhais lus hauv biology thiab nws tshwm sim qhov twg?

Hauv molecular biology thiab noob caj noob ces, txhais lus yog cov txheej txheem uas ribosomes nyob rau hauv cytoplasm los yog ER synthesize proteins tom qab cov txheej txheem ntawm transcription ntawm DNA rau RNA nyob rau hauv lub cell lub nucleus. Tag nrho cov txheej txheem hu ua gene expression.

Yuav ua li cas tshwm sim thaum tus txheej txheem ntawm kev txhais lus quizlet?

Lub cell siv cov ntaub ntawv los ntawm tus tub txib RNA los tsim cov proteins. Thaum txhais lus , hom amino acid uas ntxiv rau qhov loj hlob polypeptide nyob ntawm ntawm cov codon ntawm mRNA thiab anticodon ntawm tRNA uas cov amino acid txuas nrog.

Pom zoo: