Cov txheej txheem:
- leej niam leej txiv twg txiav txim qhov muag xim?
- Yuav ua li cas rau tus menyuam sib xyaw kom muaj qhov muag ntsuab?
- Dab tsi yog qhov muag pom xim?
- Puas yog ob tug neeg qhov muag xiav puas muaj tus menyuam qhov muag xim av?
Video: Tus me nyuam sib xyaw puas muaj qhov muag xiav?
2024 Tus sau: Fiona Howard | [email protected]. Kawg hloov kho: 2024-01-10 06:38
Txoj cai ntawm noob caj noob ces hais tias qhov muag xim yog qhov qub raws li hauv qab no: Yog ob niam txiv muaj qhov muag xiav, cov me nyuam yuav muaj qhov muag xiav. Lub qhov muag xim av ntawm lub qhov muag xim gene (los yog allele) yog qhov tseem ceeb, whereas xiav qhov muag allele yog recessive.
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.
Yuav ua li cas rau tus menyuam sib xyaw kom muaj qhov muag ntsuab?
Ob niam txiv qhov muag ntsuab: 75% txoj hauv kev tus me nyuam qhov muag ntsuab, 25% ntawm tus menyuam qhov muag xiav, 0% muaj feem ntawm tus menyuam qhov muag xim av. Ib leej niam leej txiv uas muaj qhov muag xim av thiab ib leej niam leej txiv uas muaj qhov muag xiav: 50% muaj feem rau tus me nyuam qhov muag xim av, 50% muaj feem rau tus me nyuam qhov muag xiav, 0% muaj feem ntawm tus me nyuam qhov muag ntsuab.
Dab tsi yog qhov muag pom xim?
Green yog xim qhov muag tsawg tshaj plaws ntawm cov xim ntau dua. Tawm ntawm ob peb qhov tshwj xeeb, ze li txhua tus neeg muaj qhov muag xim av, xiav, ntsuab lossis qhov chaw nyob nruab nrab. Lwm cov xim xws li grey lossis hazel tsis tshua muaj.
Puas yog ob tug neeg qhov muag xiav puas muaj tus menyuam qhov muag xim av?
Lub qhov muag xim tsis yog ib qho piv txwv ntawm cov caj ces yooj yim, thiab lub qhov muag xiav tsis yog txiav txim siab los ntawm ib qho allele recessive ntawm ib lub noob. Hloov chaw, qhov muag xim yog txiav txim siab los ntawm kev hloov pauv ntawm ntau cov noob sib txawv thiab kev sib cuam tshuam ntawm lawv, thiab qhov no ua rau nws muaj peev xwm rau ob niam txiv xiav qhov muag kom muaj cov me nyuam xim av
Pom zoo:
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 .
Puas muaj qhov siab tshaj plaws thiab qhov av thaum sib xyaw?
A muffin muaj lub ncov saum toj thiab qhov av thaum sib tov. Lub popover yog leavened yuav luag tag nrho los ntawm chav . Dab tsi batter muaj feem ntau ntawm cov kua rau hmoov? Pour batters (Thin)=Cov kua dej ntau, cov hmoov nplej me me.
Puas yog lub qhov muag xiav qhov muag tsis zoo?
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.
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 .
Qhov muag xiav los ntawm kev yug me nyuam?
"Kev hloov pauv lub luag haujlwm rau lub qhov muag xiav xim feem ntau yuav tshwm sim los ntawm sab qaum teb-sab hnub poob ntawm thaj av Hiav Txwv Dub, qhov chaw ua liaj ua teb loj ntawm sab qaum teb ntawm Tebchaws Europe coj qhov chaw nyob rau lub sijhawm Neolithic li 6,000 txog 10,000 xyoo dhau los, "
