2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Ib yam li qhov muag lossis cov plaub hau xim, peb hom ntshav tau txais los ntawm peb niam txiv. Txhua leej niam leej txiv pub ib qho ntawm ob hom ABO rau lawv tus menyuam. Cov noob A thiab B yog qhov tseem ceeb thiab O noob yog rov ua dua. Piv txwv li, yog tias O gene ua ke nrog A gene, hom ntshav yuav yog A.
Vim li cas ntshav hom O recessive?
Cov noob rau hom O yog 'recessive', vim yog tias koj muaj ib lub noob rau O thiab ib qho rau A, ces koj tseem yuav xaus nrog A antigens ntawm koj lub cell membranes, thiab tib yam mus. rau O thiab B. Yuav kom ua pab pawg O, koj xav tau ob lub hlwb niam txiv los ua O. Tab sis pawg O tseem muaj ntau dua vim tias nws yog daim ntawv poj koob yawm txwv.
hom ntshav twg yog qhov tseem ceeb tshaj?
Qhov xav tau O+ yog qhov siab vim nws yog hom ntshav tshwm sim ntau tshaj plaws (37% ntawm cov pejxeem). Tus neeg mob ntshav qab zib thoob ntiaj teb muaj ntshav hom O tsis zoo. Tus neeg pub ntshav plasma universal muaj hom AB ntshav.
hom ntshav twg yog qhov txo qis tshaj plaws?
O hom yog qhov ntau tshaj plaws txawm tias yog cov noob caj noob ces vim tias nws tau nthuav tawm ntau hauv cov noob caj noob ces, thaum hom A thiab hom B yog qhov tseem ceeb (thiab hom AB yog codominant) tab sis tsis tshua muaj ntau vim tias lawv tsis tshua qhia hauv cov noob caj noob ces.
O ob niam txiv zoo puas muaj tus menyuam zoo?
Ob o niam txiv yuav tau tus me nyuam yuav luag txhua lub sijhawm. Tab sis nws yog technically ua tau rau ob tug O-hom niam txiv kom muaj menyuam nrogA lossis B ntshav, thiab tej zaum txawm tias AB (txawm tias qhov no yeej tsis zoo li). Qhov tseeb, tus menyuam tuaj yeem tau txais yuav luag txhua hom ntshav yog tias koj xav txog qhov cuam tshuam ntawm kev hloov pauv. Qhov no tshwm sim li cas?
Pom zoo:
Vim li cas txoj kev tseem ceeb tseem ceeb rau kev tswj xyuas qhov project?
txoj kev tseem ceeb tso cai rau pab pawg txheeb xyuas cov haujlwm tseem ceeb tshaj plaws hauv qhov project. … Qhov no muab kev nkag siab ntau dua rau koj qhov project ncua sij hawm thiab kev sib raug zoo ntawm cov haujlwm, ua rau koj nkag siab ntau ntxiv txog lub sijhawm ua haujlwm twg koj tuaj yeem hloov kho, thiab qhov twg yuav tsum nyob ib yam.
Vim li cas lub ntsiab lus tseem ceeb yog qhov tseem ceeb?
Grand mean centering sub lub ntsiab lus loj ntawm tus kwv yees siv qhov txhais los ntawm tag nrho cov qauv (X).. Vim li cas Grand txhais tau tias qhov chaw tseem ceeb? Lub ntsiab lus tseem ceeb yog qhov siv tau rov ntsuas duauas pab nrog kev txhais cov ntsiab lus cuam tshuam nrog kev cuam tshuam, nws txhais tau li cas, lossis qhov sib txawv ntawm txhua qib;
Vim li cas maiv ntshav thiaj ntshav?
Lub sijhawm Maivliag txoj kev kav tsib xyoos, ncig 280 tus Protestants raug hlawv ntawm ceg txheem ntseeg vim tsis kam hloov mus rau Catholicism, thiab 800 ntxiv khiav tawm hauv lub tebchaws. Qhov kev tsim txom kev ntseeg no tau ua rau nws lub npe tsis muaj npe 'Bloody Mary' ntawm cov tiam tom ntej.
Dab tsi yog qhov tseem ceeb thiab vim li cas nws tseem ceeb los txheeb xyuas koj qhov tseem ceeb?
Qhov tseem ceeb yuav coj koj hauv kev txiav txim siab hauv lub neej thiab ua rau koj taug qab. Qhov tseem ceeb tshaj plaws, qhov tseem ceeb tshaj plaws yuav ua rau koj ntseeg siab hais tias "tsis yog." Lawv pab koj txheeb xyuas qhov xav tau tiag tiag hauv koj lub neej, piv rau lwm tus xav tias tseem ceeb.
Vim li cas qhov tseem ceeb ntawm qhov muaj zog thiab qhov tsis muaj zog yog qhov tseem ceeb?
Nws yog ib qho tseem ceeb rau qhov tseem ceeb ntawm qhov ua tau zoo thiab qhov tsis muaj zog vim qhov no pab lub tuam txhab txiav txim siab txog thaj chaw uas lawv yuav tsum tau txhim kho ntxiv rau thaj chaw uas lawv ua tau zoo hauv. Vim li cas lub zog thiab qhov tsis muaj zog tseem ceeb?
