Cov txheej txheem:
- Cov proteins ua nyob rau hauv lub cell organelle nyob qhov twg?
- YPuas yog cov proteins tsim hauv cov nucleus?
- Yuav ua li cas cov proteins pom nyob rau hauv lub nucleus?
- Cov proteins ua hauv DNA nyob qhov twg?
Video: Cov proteins ua nyob qhov twg?
2024 Tus sau: Fiona Howard | [email protected]. Kawg hloov kho: 2024-01-10 06:38
Ribosomes yog qhov chaw uas cov proteins yog synthesis. Cov txheej txheem kev hloov pauv qhov twg cov lej ntawm DNA tau theej tshwm sim hauv cov nucleus tab sis cov txheej txheem tseem ceeb ntawm kev txhais cov lej ntawd los ua lwm cov protein tshwm sim hauv ribosomes.
Cov proteins ua nyob rau hauv lub cell organelle nyob qhov twg?
Proteins tau sib sau ua ke ntawm organelles hu ua ribosomes. Thaum cov proteins yog destined los ua ib feem ntawm lub cell membrane los yog xa tawm ntawm lub cell, lub ribosomes assembling lawv txuas mus rau lub endoplasmic reticulum, muab nws ib tug ntxhib tsos.
YPuas yog cov proteins tsim hauv cov nucleus?
Lub Nucleus & Nws Cov Qauv Yog li ntawd, lub nucleus tsev hauv lub cell DNA thiab coj cov synthesis ntawm cov proteins thiab ribosomes, cellular organelles lub luag hauj lwm rau protein synthesis.
Yuav ua li cas cov proteins pom nyob rau hauv lub nucleus?
Yuav kom npaj cov DNA ntau hauv cov nucleus, cov proteins hu ua histones txuas rau chromosomes; DNA yog qhwv ib ncig ntawm cov histones los tsim ib tug qauv zoo li cov hlaws dai ntawm ib txoj hlua. Cov protein-chromosome complexes hu ua chromatin. Daim duab 4.3C.
Cov proteins ua hauv DNA nyob qhov twg?
Yuav kom lub cell tsim cov proteins no, cov noob tshwj xeeb hauv nws DNA yuav tsum xub muab tso rau hauv cov molecules ntawm mRNA; Tom qab ntawd, cov ntawv sau tseg no yuav tsum tau muab txhais ua cov saw hlau ntawm cov amino acids, uas tom qab ntawd quav rau hauv cov proteins uas ua haujlwm tau zoo.
Pom zoo:
Nyob hauv cov hlab ntsha hauv fetus nyob qhov twg cov pa oxygen?
Tsib tsib caug tsib feem pua ntawm cov fetal cardiac tso tawm mus los ntawm cov hlab ntsha umbilical umbilical artery umbilical hlab ntsha yog qhov kawg ntawm cov hlab ntsha sab hauv iliac (anterior faib ntawm). Cov no muab cov ceg qab qab nrog cov ntshav thiab cov as-ham hauv fetus.
Nyob hauv tus hu nkauj thiab nicolson qauv cov proteins extrinsic yog?
Cov proteins uas tawm sab nraud yog soluble thiab tuaj yeem nkag tau los ntawm daim nyias nyiasthiab lawv nyob sab nraud ntawm phospholipid bilayer. Nws yog xoob txuam nrog cov proteins hauv nruab nrab thiab tuaj yeem sib cais tau yooj yim.
Cov khoom qab zib liab nyob rau hauv cov khoom qab zib nyob qhov twg?
Cov Candies liab tsuas yog muaj nyob rau qib nrog 5 lossis 6 xim. Yog li ntawd lawv tsis tshwm sim rau txhua qib. Qhov ntau xim cov qib muaj, qhov nyuaj nws feem ntau yog. Nyob zoo @BBehr . Qib nyuaj tshaj hauv Candy Crush yog dab tsi?
Cov ntsia liaj qhov rooj nyob rau hauv qhov phem 3 nyob qhov twg?
Tus Neeg Siab Phem 3 tus ntsia liaj qhov rooj tau pom nyob rau hauv chav me me tsis muaj npe txuas nrog lub Chaw nres tsheb hauv plawv nroog . Kuv puas yuav tsum muab cov ntsia hlau txiav Resident Evil 3? Koj tsis tuaj yeem pov tseg cov khoom koj xav tau rau lub hom phiaj, xws li lub xauv xauv lossis ntsia liaj qhov rooj.
Qhov chaw ntawm cov pob txha zoo li lub ntsej muag nyob rau hauv tib neeg lub cev nyob qhov twg?
Qhov chaw ntawm cov pob txha zoo li lub ntsej muag nyob rau hauv tib neeg lub cev nyob qhov twg? Cov pob txha 'lunate' yog qhov txawv ntawm nws qhov sib sib zog nqus concavity thiab crescentic qauv. Nws nyob nyob rau hauv kab sib thooj ntawm carpals ntawm lub lateral 'scaphoid' thiab medial 'triquetral triquetral Lub triquetral pob txha (/traɪˈkwɛtrəl, -ˈkwiː-/;
