2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Lub caij ntuj no lossis caij nplooj ntoo hlavyog lub sijhawm zoo rau kev faib cov nyom nyom. Sai li cov av sov txaus ua haujlwm, lawv tuaj yeem faib ua kom nyab xeeb. Txhawm rau kom ua tiav, khawb thiab faib cov nroj tsuag thaum lawv nyob twj ywm lossis ua ntej lawv mus dhau lawv thawj theem ntawm kev loj hlob ntawm lub caij nplooj ntoo hlav.
Koj puas tuaj yeem hloov cov nyom ornamental?
Cov nyom nyom tuaj yeem txiav rov qab rau lub caij nplooj zeeg lossis tso tseg thaum lub caij ntuj no thiab txiav rov qab thaum ntxov caij nplooj ntoos hlav ua ntej kev loj hlob tshiab pib. … Yog hais tias koj yuav tsum tau txav koj cov nyom ua ntej lub caij nplooj ntoos hlav tom ntej no koj tuaj yeem txiav rov qab nploojthiab hloov nws lub caij nplooj zeeg no. Qhov no kuj yog lub sijhawm zoo los faib cov pob hauv paus yog xav tau.
Puas lig dhau los hloov cov nyom?
Kev faib cov nyom nyom yog qhov zoo tshaj plaws nyob rau hauv lig caij ntuj nolos yog thaum ntxov caij nplooj ntoos hlav ua ntej kev loj hlob pib. Faib txawm tias ib tsob nroj me me yog tias koj xav kom loj hlob ntxiv. Ntev npaum li cov hauv paus hniav tam sim no, koj tuaj yeem cia siab tias yuav muaj qhov zoo nkauj ntawm lub caij nplooj zeeg.
Koj puas tuaj yeem khawb nyom thiab txav nws?
Faib cov turf kom ua txav rau hauv daim shovel-sized pieces thiab cais cov hauv paus hniav ntawm txhua daim los ntawm thawb ib tug shovel txog 10cm rau hauv av. Tom qab sib cais cov hauv paus hniav, slide lub duav hauv qab koj thawj daim, txog 6cm tob. Lub turf yuav tsum dislodge yooj yim.
Yuav ua li cas cog cov nyom cog rau lub caij ntuj sov?
Lub sijhawm zoo tshaj plaws los hloov cov nyom nyom yog caij nplooj ntoos hlav lossis lub caij ntuj sov. Vim yoglawv cov cag loj hlob qeeb tom qab midsummer, tsis txhob hloov tom qab lub sijhawm no. Txhawm rau faib koj cov nroj tsuag ornamental nyom thiab nce koj cov khoom, teem lub pob hauv paus rau ntawm qhov tawv tawv.
Pom zoo:
Dab tsi yog qhov hloov pauv thiab hloov pauv hloov pauv?
Point mutations hloov ib leeg nucleotide. Frameshift kev hloov pauv yog ntxiv lossis tshem tawm ntawm nucleotides uas ua rau muaj kev hloov pauv hauv kev nyeem ntawv. frameshift thiab point mutation yog dab tsi? Ib qho kev hloov pauv cuam tshuam rau ib khub hauv paus.
Qhov kev hloov pauv no puas yuav ua rau muaj kev hloov pauv hloov pauv?
Yog li, yog tias muaj kev hloov pauv, piv txwv li, kev ntxig lossis tshem tawm ntawm nucleotide, tshwm sim, qhov no tuaj yeem ua rau kev hloov pauv ntawm kev nyeem ntawv. Nws hloov tag nrho cov amino acid ib ntus. Cov kev hloov pauv no yog hu ua frameshift mutation (tseem hu ua kev nyeem ntawv hloov pauv, nyeem ntawv hloov pauv, lossis framing yuam kev).
Puas yog jurassic ntiaj teb hloov pauv hloov pauv hloov pauv?
Qee zaum, paub meej, koj yuav tau rov qab mus rau lub sijhawm dhau los - txuag manually, thiab feem ntau, raws li game's autosave yog… tsis zam txim - tab sis feem ntau ntawm cov lub sijhawm koj tuaj yeem khaws cov khoom thiab khaws cia nrog.
Qhov twg yog qhov kev hloov pauv hloov pauv hloov pauv?
Semiconservative replication piav qhia txog cov txheej txheem ntawm DNA replication nyob rau hauv tag nrho cov paub hlwb. DNA replication tshwm sim ntawm ntau lub hauv paus pib ntawm kev rov ua dua raws DNA qauv strand. Raws li DNA ob chav helix yog unwound by helicase, replication tshwm sim nyias ntawm txhua tus qauv strand nyob rau hauv antiparallel cov lus qhia.
Qhov kev hloov pauv twg yog xav tias yuav cuam tshuam los ntawm kev hloov pauv hloov pauv?
Dependent Variable Qhov sib txawv uas nyob ntawm lwm yam uas ntsuas. Cov kev hloov pauv no yuav tsum tau hloov pauv raws li qhov kev sim ua haujlwm ntawm tus kheej hloov pauv lossis hloov pauv. Nws yog cov nyhuv presumed. Qhov kev tshawb fawb hloov pauv twg yog qhov tshwm sim?
