Koj puas tau yoov tshaj cum?

Cov txheej txheem:

Koj puas tau yoov tshaj cum?
Koj puas tau yoov tshaj cum?
Anonim

Raws li yoov tshaj cum noj, nws txhaj qaub ncaug rau hauv koj daim tawv nqaij. Koj lub cev reacts rau cov qaub ncaug uas ua rau pob thiab khaus khaus. Qee cov tib neeg tsuas muaj qhov mob me me rauib qho tom lossis tom. Lwm tus neeg hnov mob ntau dua, thiab thaj tsam loj ntawm qhov o, mob, thiab liab tuaj yeem tshwm sim.

Koj puas tuaj yeem raug yoov tshaj cum hauv tebchaws Askiv?

Ntxhais yog khausthiab txawm tias tsis mob npaum li raug stung, yoov tshaj cum tom yog khaus heev ua rau tsis xis nyob. Muaj ntau tshaj 30 hom yoov tshaj cum nyob hauv tebchaws Askiv, qee qhov uas tom (xws li Culex molestus) thiab lwm yam zoo li Culex pipiens uas tsuas yog muaj kev ntxhov siab thiab tsis muaj kab mob.

Puas yog yoov tshaj cum tom?

Kev pheej hmoo ntawm kev tsim kab mob hnyav yog qhov tshwm sim txaus ntshai tshaj plaws ntawm yoov tshaj cum tom. Muaj ntau ntau yam kab mob uas yoov tshaj cum muaj peev xwm nqa tau thiab kis tau, suav nrog: Malaria: Cov kab mob ua rau tus kab mob no ua rau muaj kev phom sij rau lub neej los ntawm kev kis thiab rhuav tshem cov qe ntshav liab.

yoov tshaj cum tom koj pw?

Feem ntau, tom yuav tshwm sim hauv thaj chaw uas tus neeg nthuav tawm thaum pw tsaug zog. Ntawm qhov tod tes, yoov tshaj cum yog feem ntau cais tawm thiab tshwm sim ntawm qhov chaw ntawm lub cev uas cov khaub ncaws tsis npog.

Yuav ua li cas yog tias koj yoov tshaj cum ntau?

Feem ntau, cov tshuaj tiv thaiv yoov tshaj cum yog mob me me thiab ploj mus li ob peb hnub. Lawv tuaj yeem yogthab ntau rau cov menyuam yaus thiab cov neeg uas muaj lub cev tsis muaj zog. Muaj tsawg zaus, koj tuaj yeem ntsib kev tsis haum tshuaj hnyav dua uas ua rau mob lub cev, mob taub hau, thiab kub taub hau.

Pom zoo:

Nthuav cov khoom
Lub sijhawm elongation ntawm kev txhais lus uncharged trnas txav mus rau?
Nyeem ntxiv

Lub sijhawm elongation ntawm kev txhais lus uncharged trnas txav mus rau?

Peptide daim ntawv cog lus; uncharged tRNA txav mus rau qhov E site & tom qab tawm ntawm ribosome; lub mRNA tau hloov pauv 3 lub hauv paus mus rau sab laug, ua rau tRNA bearing dipeptide hloov mus rau P site P site P-site (rau peptidyl) yog qhov thib ob khi qhov chaw rau tRNA hauv ribosome.

Dab tsi yog asbestiform fibers?
Nyeem ntxiv

Dab tsi yog asbestiform fibers?

Raws li siv hauv daim ntawv tshaj tawm no, lo lus asbestiform fibers suav nrog fibers uas muaj lub zog zoo thiab yoog raws, ruaj khov, cov qauv saum npoo tsis muaj qhov tsis xws luag, thiab ntau lwm yam khoom tau piav qhia tom qab. Kev lag luam zoo asbestos yog ib qho piv txwv ntawm asbestiform fiber.

Colleen dewhurst tuag li cas?
Nyeem ntxiv

Colleen dewhurst tuag li cas?

Dewhurst tuag rau hnub Thursday ntawm mob qog noj ntshav ntawm nws lub tsev hauv New York suburb ntawm Lewisboro, hais Tom Viola, tus kws tshaj lij rau lub koomhaum uas nws ua haujlwm, Tus Ua Yeeb Yam Equity. Txawm hais tias ntau phau ntawv sau npe Dewhurst hnub nyoog li 65, nws yog 67, hais tias nws tus khub ntev, Ken Marsolais.