Cov txheej txheem:
- Puas yog lub qhov muag xiav qhov muag tseem ceeb lossis rov ua dua?
- Dab tsi yog qhov muag xim qhov muag tshaj plaws?
- Leej twg muaj cov noob caj noob ces rau qhov muag xim?
- leej niam leej txiv twg txiav txim qhov muag xim?
Video: Puas yog lub qhov muag xiav qhov muag tsis zoo?
2024 Tus sau: Fiona Howard | [email protected]. Kawg hloov kho: 2024-01-10 06:38
Lub qhov muag xim tsis yog ib qho piv txwv ntawm cov caj ces yooj yim, thiab xiav ob lub qhov muag tsis tau txiav txim siab los ntawm ib qho kev cuam tshuam ntawm ib lub noob Hloov chaw, qhov muag xim yog txiav txim siab los ntawm kev hloov pauv ntawm ntau yam. Cov noob sib txawv thiab kev sib cuam tshuam ntawm lawv, thiab qhov no ua rau nws muaj peev xwm rau ob niam txiv qhov muag xiav kom muaj menyuam qhov muag xim av.
Puas yog lub qhov muag xiav qhov muag tseem ceeb lossis rov ua dua?
Lub qhov muag xim av ntawm lub qhov muag xim gene (los yog allele) yog qhov tseem ceeb, whereas lub xiav qhov muag allele yog recessive. Yog tias ob leeg niam txiv muaj qhov muag xim av tseem nqa cov allele rau lub qhov muag xiav, ib feem peb ntawm cov me nyuam yuav muaj qhov muag xiav, thiab peb lub hlis twg yuav muaj qhov muag xim av.
Dab tsi yog qhov muag xim qhov muag tshaj plaws?
Npaj rau ob lub qhov muag xim av yog qhov tseem ceeb tshaj plaws thiab yeej ib txwm muaj tshaj ob qho alleles thiab cov allele rau qhov muag ntsuab yeej ib txwm muaj zog tshaj allele rau blue eyes, uas ib txwm recessive.
Leej twg muaj cov noob caj noob ces rau qhov muag xim?
Lub qhov muag xim tau ib txwm piav qhia tias yog tib lub noob zoo, nrog qhov muag xim av ua qhov muag xiav. Niaj hnub no, cov kws tshawb fawb tau tshawb pom tias yam tsawg kawg yim lub noob muaj feem cuam tshuam rau cov xim kawg ntawm ob lub qhov muag. Cov noob tswj cov melanin hauv cov hlwb tshwj xeeb ntawm iris.
leej niam leej txiv twg txiav txim qhov muag xim?
Txawm ob lub qhov muag xiav lossis xim av, qhov muag xim yog txiav txim siab los ntawm cov caj ces raug xa mus down rau cov menyuam yaus ntawm lawv niam lawv txiv Niam txiv txoj kev tshuaj ntsuam caj ces txiav txim siab cov xim, lossis melanin, hauv lub iris ntawm nws tus menyuam lub qhov muag. Nrog rau qib siab xim av melanin, lub qhov muag zoo li xim av.
Pom zoo:
Dab tsi yog qhov kev nthuav dav ntawm lub ntsej muag lub ntsej muag ntawm lub tshuab tsom iav?
Kev hais lus lub ntsej muag lub ntsej muag nthuav dav 10x. Txiav txim siab lub peev xwm loj ntawm lub hom phiaj lens. Lub magnification yog sau nyob rau sab ntawm lub lens. Kev lig kev cai, tus nqi yuav yog 4x, 10x, 40x, lossis 100x . Dab tsi yog qhov loj ntawm lub qhov muag lo ntsiab muag?
Lub hnub puas ua rau koj ob lub qhov muag xiav?
Tshav Hnub Tshaj Tawm Txawm tias koj lub qhov muag xim tau teeb tsa, koj lub qhov muag xim tuaj yeem hloov me ntsis yog tias koj tso koj ob lub qhov muag rau hnub ci ntau. Raws li qhov tshwm sim, koj ob lub qhov muag yuav tshwm sim dub ntxoov ntxoo xim av, xiav, ntsuab, lossis grey, nyob ntawm koj qhov muag xim tam sim no.
Qhov muag xiav xiav qhov muag tsawg tsawg?
Xiav ntsuab ob lub qhov muag zoo kawg nkaus saib. Ib feem ntawm qhov lawv tuav peb lub siab yog vim lawv tsis tshua muaj neeg. Txawm hais tias kev tshawb fawb tau tawg me ntsis, kev tshawb fawb tam sim no qhia tias tsuas yog nyob ib ncig ntawm 3-5% ntawm tib neeg cov pej xeem muaj qhov muag xiav ntsuab tiag tiag .
Lub qhov muag xiav puas yog kev hloov pauv?
Cov ntsiab lus: Cov kev tshawb fawb tshiab qhia tau tias cov neeg muaj qhov muag xiav muaj ib leeg, ib txwm poj koob yawm txwv. Cov kws tshawb fawb tau taug qab qhov kev hloov pauv caj ces uas tau tshwm sim 6, 000-10, 000 xyoo dhau los thiab yog qhov ua rau lub qhov muag xim ntawm txhua tus neeg lub qhov muag xiav muaj sia nyob hauv ntiaj teb niaj hnub no .
Puas qhov muag xiav qhov muag txwv?
Lub Peb Hlis 1999, Lub Qhov Muag Bluest tau ua tiav txwv tsis pub los ntawm Baker High School language arts program hauv Baker City, Oregon tom qab ntau qhov kev tsis txaus siab los ntawm cov niam txiv txog cov ntsiab lus ntawm phau ntawv. Lub hauv paus ntawm kev sib cav sib ceg rau qhov tshiab no yog qhov rape scene ntawm Cholly thiab Pecola .
