2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Petri tais yuav tsum incubated upside-down kom tsis txhob muaj kab mob sib kis los ntawm cov khoom siv hauv huab cua tsaws rau ntawm lawv thiab tiv thaiv kev sib sau ntawm cov dej condensation uas tuaj yeem cuam tshuam lossis cuam tshuam txog kab lis kev cai.
Koj khaws cov tais diav li cas?
Npaj cov tais diav yuav tsum tau muab tso rau hauv tub yees kom txog thaum siv thiab ib txwm khaws cia(piv txwv li xov xwm hauv lub tais sab saud, npog hauv qab). Qhov no khaws cov condensation uas tsim nyob rau hauv lub hau los ntawm poob mus rau thiab cuam tshuam cov kab mob loj hlob nto. Npaj cov dej kom tsis muaj menyuam los ntawm cov dej kub npau thiab cia txias rau chav sov.
Yuav tsum tau cov tais diav ntim nrog lub hau sab?
Siv daim ntawv phuam los tua tus faucet. … Siv daim ntawv phuam los tua lub faucet. Petri tais yuav tsum tau incubated nrog lub hau sab.
Koj puas khaws daim phiaj agar upside down?
Khoom daim hlau sab saum toj down hauv lub tub yees lossis chav txias. Yog tias lawv khaws cia rau hauv ib chav, xyuas cov phiaj tom qab ob peb teev kom muaj qhov sib xyaw ua ke hauv lub hau. Yog tias koj muaj daim hlau rov qab thiab muaj qhov sib xyaw ua ke hauv lub hau, yuav tsum muaj qee qhov cua sov saum toj no uas yog tsav dej tawm ntawm agar thiab mus rau hauv lub hau.
Thaum koj khaws lub phaj petri uas sab yuav tsum nyob hauv qab Vim li cas?
Vim li cas koj thiaj li sau daim phiaj rau hauv qab, tsis nyob ntawm lub hau? Tom qab cov kab lis kev cai nruab nrab yog teem, thiab streaked nrog cov yuav tsum tau microbe / Tshuag, lubLub hau yog muab tso rau thiab lub tais petri yog incubated upside down kom txo tau cov kab mob. Yog li, nws yooj yim dua los nyeem daim ntawv lo rau hauv qab.
Pom zoo:
Kuv yuav tsum tau yuav khoom pem hauv ntej?
Tam sim no muaj 2 tuav kev ntaus nqi thiab 9 qhov kev yuav khoom rau cov khoom lag luam. Qhov kev pom zoo ntawm Wall Street cov kws tshuaj ntsuam xyuas kev ncaj ncees yog tias cov tub lag luam yuav tsum "yuav" Frontier Group Tshuag.
Puas yog pem hauv ntej thiab pem hauv ntej yuav zoo ib yam?
Puas yog cov ntaiv yuav tsum phim rau pem teb saum toj lossis hauv qab? Cov neeg tsim qauv sab hauv thiab cov kws tshaj lij hauv pem teb universally pom zoo rau cov lus teb. Stairs ua ib qho kev hloov ntawm ob lub plag tsev, thiab yog li ntawd, yuav tsum koom tes nrog ob qho tib si hauv pem teb thiab hauv pem teb.
Dab tsi yog cov reactants thiab cov khoom ntawm cov tshuaj tiv thaiv rau pem hauv ntej (sab laug-rau-txoj cai)?
Dab tsi yog cov reactants thiab cov khoom ntawm cov tshuaj tiv thaiv rau pem hauv ntej (sab laug-rau-txoj cai)?Glucose thiab Fructose yog cov reactants. Sucrose thiab Dej yog cov khoom. Puas yog cov tshuaj tiv thaiv tom ntej yog cov tshuaj tiv thaiv condensation lossis cov tshuaj tiv thaiv hydrolysis?
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.
Cov menyuam mos yuav tsum pw ntawm lawv pem hauv ntej?
Nco ntsoov muab koj tus menyuam tso rau ntawm lawv nraub qaum rau txhua qhov kev pw tsaug zog, nruab hnub thiab hmo ntuj, vim tias SIDS tshwj xeeb tshaj yog rau cov menyuam mos uas qee zaum muab tso rau pem hauv ntej lossis sab. Koj yuav tsum ib txwm muab koj tus menyuam tso rau ntawm lawv nraub qaum kom pw thiab tsis yog pem hauv ntejlossis ib sab.
