2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Lytic voj voog nkag: Lub phage txhaj nws ob-stranded DNA genome rau hauv cytoplasm ntawm cov kab mob.
YPob bacteriophages puas muaj DNA?
Bacteriophage muaj xws li DNA lossis RNA raws li lawv cov khoom siv caj ces, nyob rau hauv ib puag ncig lossis kab teeb tsa, raws li ib leeg-los yog ob-kab molecule.
Puas muaj kab mob bacteriophage muaj DNA lossis RNA?
A bacteriophage yog ib hom kab mob uas kis kab mob. Qhov tseeb, lo lus "bacteriophage" txhais tau tias "cov kab mob noj," vim tias cov kab mob bacteriophages rhuav tshem lawv cov cell. Tag nrho cov kab mob bacteriophages yog tsim los ntawm ib nucleic acid molecule uas yog ib puag ncig los ntawm cov qauv protein.
DNA hauv cov kab mob bacteriophage yog dab tsi?
Lawv muaj genome, xws li DNA lossis RNA, uas tuaj yeem ua ib leeg lossis ob txoj hlua khi, thiab muaj cov ntaub ntawv ntawm cov proteins uas tsim cov khoom, ntxiv cov proteins uas muaj lub luag haujlwm rau hloov cell molecular metabolism hauv kev pom zoo ntawm cov kab mob thiab, yog li ntawd, cov ntaub ntawv ntawm tus kheej-assembly txheej txheem.
T4 bacteriophage khaws DNA nyob qhov twg?
DNA genome yog tuav hauv an icosahedral taub hau, tseem hu ua capsid. T4 tus Tsov tus tw yog hollow kom nws tuaj yeem hla nws cov nucleic acid mus rau hauv lub cell nws kis tau tom qab txuas.
Pom zoo:
Qhov khoom nyob rau pem hauv ntej ntawm lub lens diverging nyob qhov twg?
Teb: Dav hlau daim iav Dav Hlau Daim iav Rau lub teeb rays tawm lub dav hlau daim iav, lub lub kaum sab xis ntawm kev xav sib npaug ntawm lub kaum sab xis ntawm qhov xwm txheej. … Daim duab tsim los ntawm daim iav dav hlau yog ib txwm virtual (lub ntsiab lus tias lub teeb rays tsis yog los ntawm daim duab), upright, thiab ntawm tib lub duab thiab loj npaum li cov khoom nws yog reflecting.
Qhov chaw ncig tebchaws nyob hauv bhagalpur nyob qhov twg?
Bhagalpur faib lub zos yog ib pawg tswj hwm thaj chaw ntawm Bihar xeev ntawm Is Nrias teb, nrog Bhagalpur ua thawj coj hauv paus chaw haujlwm. Raws li xyoo 2005, qhov kev faib muaj xws li Bhagalpur koog tsev kawm ntawv, thiab Banka koog tsev kawm ntawv thiab nyob rau ntawm ntug dej ntawm Ganga River.
Ntawm qhov capillaries pom nyob rau hauv lub cev nyob qhov twg?
Nruam: Cov capillaries no tsis muaj perforations thiab cia tsuas yog me me molecules dhau mus. Lawv tam sim no hauv nqaij, tawv nqaij, rog, thiab paj hlwb. Fenestrated: Cov capillaries no muaj cov pores me me uas tso cai rau cov molecules me los ntawm thiab nyob hauv cov hnyuv, ob lub raum, thiab cov qog endocrine.
Qhov chaw suav nyob hauv minecraft nyob qhov twg?
Nws yog cim los ntawm 'E:' nyob rau sab laug sab laug ntawm F3 ntawv qhia. Cov koom haum kuj suav nrog cov khoom thiab cov neeg mob uas tseem nyob deb, yog li koj tsuas tuaj yeem tau txais kev kwv yees ntxhib xwb. Yuav ua li cas koj txheeb xyuas pes tsawg tus mob uas koj muaj hauv Minecraft?
Leej twg detering nyob rau hauv tag nrho cov nyob ntsiag to nyob rau sab hnub poob pem hauv ntej?
Detering yog tus neeg ua liaj ua teb los ntawm Txhua Tus Neeg Tsis Txaus Siabntawm Sab Hnub Poob los ntawm Erich Maria Remarque. Nws muaj siab mos siab muag, tshwj xeeb tshaj yog thaum nws los txog rau nees. Nws muaj kev kub ntxhov loj heev thaum nws hnov cov nees quaj thiab txawm sim tua lawv kom kawg lawv txoj kev txom nyem.