2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Piv txwv ntawm kev hloov pauv hauv kab lus Muaj lub sijhawm hloov pauv 24-teev ntawm feem ntau xaj. ib tug ceev turnaround ntawm ya davhlau Pab neeg xav tau ib tug loj turnaround tom qab lawv poob lub lim tiam dhau los. Lub tuam txhab tau ua tiav qhov kev hloov pauv zoo kawg nkaus hauv lub xyoo dhau los. Cov xov xwm tshiab kawg tau ua rau muaj kev hloov pauv ntawm pej xeem kev xav.
Puas hloov ib lo lus lossis ob lo lus?
turnaround – The ob-lo lus kab lus hais txog kev thim rov qab kev taw qhia lossis kev kawm ntawm qee yam lossis ib tus neeg.
txhais tau tias yog dab tsi?
Kev hloov pauv yog nyiaj rov qab los ntawm lub tuam txhab ua haujlwm tsis zoo, kev lag luam, lossis tus kheej. Kev hloov pauv yog qhov tseem ceeb thaum lawv kos lub sijhawm ntawm kev txhim kho thaum coj kev ruaj ntseg rau lub tuam txhab yav tom ntej.
Yuav ua li cas ceev ceev txhais tau li cas?
Kev hloov pauv sai yog thaum qhov xwm txheej thim rov qab sai sai. Piv txwv li, yog tias pab pawg kis las poob ib qho kev ua si, tab sis tswj kom yeej hauv ob peb feeb dhau los, qhov kev ua si tau ua kom nrawm nrawm.
Dab tsi yog lo lus hloov pauv?
Nyob rau hauv nplooj ntawv no koj tuaj yeem tshawb pom 13 lub ntsiab lus, cov lus qhia, cov lus qhia, thiab cov lus hais txog kev hloov pauv, xws li: reverse, inversion, flip-flop, turnaround time, hloov, Kev hloov pauv, hloov siab, tig rov qab, tig rov qab, tig rov qab thiab thim rov qab.
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?
