Cov txheej txheem:
Video: Ib tug menyuam puas tuaj yeem ua yam tsis muaj qe?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Ua me nyuam tsis muaj qe tej zaum yuav ua tau, hais tias cov kws tshawb fawb. Cov kws tshawb fawb hais tias kev sim ntxov qhia tias ib hnub nws tuaj yeem ua tau cov me nyuam tsis muaj siv qe . Lawv tau ua tiav hauv kev tsim kev noj qab haus huv menyuam nas los ntawm kev dag phev rau hauv kev ntseeg tias lawv tau fertilizing ib txwm qe.
Zoo sib xws, nws tau nug, koj tuaj yeem cev xeeb tub yam tsis muaj qe li cas?
Nws tuaj yeem ua rau koj cev xeeb tub yam tsis muaj kev sib deev yog tias, piv txwv li:
- phev nkag rau hauv koj lub paum-piv txwv li, yog tias koj lossis koj tus khub muaj phev lossis ua ntej ejaculate ntawm koj cov ntiv tes thiab kov koj lub paum.
- koj tus khub ejaculates ze koj lub paum.
Ib yam nkaus, tus neeg tuaj yeem tsim phev thiab qe? "Txawm hais tias cov kab mob sib kis loj zuj zus mus rau hauv qe los yog a phev nyob ntawm lub sijhawm pib meiosis, "Xibfwb Koopman hais. "Hauv poj niam, meiosis pib ua ntej yug thiab qe yog tsim tawm , hauv cov txiv neej, meiosis pib tom qab yug me nyuam thiab qhov tshwm sim yog phev .”
Tib neeg tseem nug, koj puas tuaj yeem ua tus menyuam mos uas tsis muaj phev?
Cov kws kho menyuam yaus tau pom txoj hauv kev rau cov poj niam kom muaj cov me nyuam tsis muaj txiv neej. Nws cuam tshuam nrog cawv ntawm cov tshuaj ua raws li 'khoom cuav phev 'txhawm rau dag tib neeg lub qe los ua ib qho embryo. Ib yam menyuam mos yug los ntawm tus txheej txheem yuav ua poj niam thiab caj ces zoo ib yam rau lawv niam.
Puas yog menyuam yaus los ntawm qe lossis phev?
Ib tug tuaj ntawm leej txiv phev thiab ib tug tuaj ntawm leej niam qe . Txij li kev sib deev chromosome uas tau ua yog XX, lub xov tooj ntawm tes yuav loj hlob los ua ntxhais menyuam . Yog a phev nrog Y chromosome fertilizes cov qe , lub cell tshiab yuav muaj X thiab Y chromosome.
Pom zoo:
Cov menyuam puas tuaj yeem muaj mis tsis muaj lactose?
Yog tias koj tus menyuam muaj lactose intolerance, nws lossis nws tseem tuaj yeem noj cov khoom lag luam uas tsis muaj lactose suav nrog cov mis tsis muaj lactose, cheese, thiab yogurts-txhua qhov yog cov khoom siv tau zoo ntawm calcium
Ib tug menyuam muaj 1 xyoos puas tuaj yeem muaj cov kua txiv hmab txiv ntoo?
Cov menyuam mos tuaj yeem noj 1/4 - 1/2 tsp ntawm elderberry phoov ib hnub rau kev saib xyuas txhua hnub. Thaum lub caij txias thiab mob khaub thuas, qhov no tuaj yeem nce mus rau 2-3 zaug hauv ib hnub
Kuv puas tuaj yeem muaj tus mob colitis yam tsis muaj ntshav?
Cov kab mob loj lossis tag nrho cov kab mob tuaj yeem ua rau mob raws plab heev nrog cov ntshav, hnoos qeev, thiab qee zaum muaj kua paug. Nyob rau hauv me me flare-ups cov tsos mob tseem ceeb tej zaum yuav raws plab los yog looser quav tsis muaj ntshav. Tsis tshua muaj, thaum qhov mob hnyav heev, cov pa hauv plab tuaj yeem nkag mus rau hauv txoj hnyuv, ua rau nws o
Koj puas tuaj yeem muaj ankylosing spondylitis yam tsis muaj cov noob?
Kev pib tshwm sim feem ntau tshwm sim thaum tseem hluas lossis thaum tiav hluas. Koj qhov qub txeeg qub teg. Feem ntau cov neeg uas muaj ankylosing spondylitis muaj HLA-B27 noob. Tab sis ntau tus neeg uas muaj cov noob no yeej tsis tsim kho ankylosing spondylitis
Ib tug neeg tuaj yeem nyob ntev npaum li cas yam tsis muaj oxygen?
Tom qab tsib txog kaum feeb uas tsis ua pa, koj yuav tsim kev puas tsuaj rau lub paj hlwb thiab tsis tuaj yeem hloov pauv. Ib qho kev zam yog thaum tus neeg hluas tsis ua pa thiab tseem txias heev tib lub sijhawm. Qhov no tuaj yeem tshwm sim thaum tus menyuam yaus poob rau hauv dej txias heev thiab poob dej