2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Sigmoidoscopy yog qhov kev kuaj mob tsawg kawg nkaus ntawm txoj hnyuv loj los ntawm lub qhov quav los ntawm qhov ze tshaj plaws ntawm txoj hnyuv, lub plab sigmoid. Muaj ob hom sigmoidoscopy: saj zawg zog sigmoidoscopy, uas siv ib tug saj zawg zog endoscope, thiab rigid sigmoidoscopy, uas siv ib tug rigid device.
mob npaum li cas yog qhov hloov pauv sigmoidoscopy?
Ib qhov hloov tau sigmoidoscopy feem ntau tsis mob, txawm tias yuav tsis xis nyob. Tej zaum yuav muaj me ntsis pinch yog tias tus kws kho mob tshem cov ntaub so ntswg rau biopsy. Cov neeg feem coob yuav tuaj yeem rov qab noj zaub mov zoo thiab ua haujlwm tam sim tom qab tus txheej txheem.
Puas yog ib qho kev hloov pauv ntawm sigmoidoscopy tib yam li kev kuaj ntshav?
Qhov txawv ntawm ob qhov kev sim yog ib feem ntawm txoj hnyuv lawv tso cai rau tus kws kho mob pom. A sigmoidoscopy tsawg dua, vim tias nws tsuas yog saib ntawm qhov qis ntawm koj txoj hnyuv. Ib txoj kev colonoscopy saib tag nrho cov hnyuv loj.
Sigmoidoscopy hloov tau siv rau dab tsi?
Ib qho yooj yim sigmoidoscopy yog ib txoj kev endoscopic uas tso cai rau koj tus kws kho mob kuaj lub qhov quav thiab qis qis. Ib lub sigmoidoscope yog qhov tshwj xeeb endoscope, nyias nyias, hloov tau yooj yim lub teeb nrog lub koob yees duab ntawm lub ntsis uas koj tus kws kho mob siv los pom qhov chaw.
Kev kuaj sigmoidoscopy yog dab tsi?
Ib sigmoidoscopy yog ib qho kev kuaj mob siv txhawm rau kuaj xyuas tus kab mob sigmoid, uas yog qhov qis ntawm koj txoj hnyuv lossistxoj hnyuv loj. Qhov seem ntawm koj txoj hnyuv yog nyob ze rau koj lub qhov quav thiab qhov quav. Sigmoidoscopy tuaj yeem pab txheeb xyuas cov tsos mob hauv qab no: Diarrhea.
Pom zoo:
Puas yog cov dab dab dab dab dab dab dab dab dab dab dab dab?
Myth: Ib tug dab tshos tsis yog neeg ncaj ncees yog tiasnws haum yog. Fact: Tu siab, qhov no yog ib lo lus tsis tseeb uas tau raug perpetuated los ntawm aversive trainers. Txawm hais tias haum rau lub caj dab kom zoo khawb rau hauv cov tawv nqaij rhiab nyob ib ncig ntawm lub caj dab, uas ua rau muaj kev puas tsuaj loj rau cov thyroid, esophagus, thiab trachea.
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.
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?
