Cov txheej txheem:
- fertilization tshwm sim nyob qhov twg?
- Yuav ua li cas hauv lub oviduct?
- fertilization tshwm sim rau poj niam nyob qhov twg?
- Vim li cas fertilization tshwm sim hauv cov hlab ntsha?
Video: Puas fertilization tshwm sim hauv oviduct?
2024 Tus sau: Fiona Howard | [email protected]. Kawg hloov kho: 2024-01-10 06:38
Lub oviduct lossis Fallopian tube yog thaj chaw anatomical uas txhua lub neej tshiab pib hauv hom tsiaj. Tom qab taug kev ntev, cov spermatozoa ntsib cov oocyte nyob rau hauv qhov chaw tshwj xeeb ntawm oviduct hu ua ampulla, thiab fertilization tshwm sim.
fertilization tshwm sim nyob qhov twg?
Kev cev xeeb tub pib nrog fertilization, thaum poj niam lub qe koom nrog txiv neej cov phev. Fertilization feem ntau tshwm sim nyob rau hauv ib txoj hlab ntsha uas txuas lub zes qe menyuam mus rau lub tsev menyuam Yog tias lub qe fertilized ua tiav mus rau hauv txoj hlab qes thiab cog rau hauv lub tsev menyuam, lub embryo pib loj hlob.
Yuav ua li cas hauv lub oviduct?
Lub oviduct tau txais lub zes qe menyuam tawm los ntawm zes qe menyuam, thiab txav mus rau lub tsev menyuam los ntawm kev sib tw. Nws cov secretions muab khoom noj rau lub embryo thiab fertilization feem ntau tshwm sim nyob rau ntawm lub ampullar-isthmic hlws ris.
fertilization tshwm sim rau poj niam nyob qhov twg?
Fertilization ntawm lub qe los ntawm cov phev ib txwm tshwm sim hauv cov hlab ntsha fallopian. Lub qe fertilized ces txav mus rau lub tsev menyuam, qhov chaw nws cog rau hauv lub tsev menyuam.
Vim li cas fertilization tshwm sim hauv cov hlab ntsha?
Fertilization tshwm sim nyob rau hauv lub fallopian tubes
Fertilization tshwm sim thaum cov phev cell ua tau zoo raws li lub qe cell nyob rau hauv lub fallopian tubeThaum fertilization tshwm sim, lub cell tshiab fertilized. hu ua zygote. Txij ntawm no mus, tus zygote yuav txav mus rau hauv txoj hlab pas thiab mus rau hauv lub tsev menyuam.
Pom zoo:
Puas yog kev tshwm sim lossis kev tshwm sim?
Reveling, kuj spelled reveling, txhais tau tias muaj lub sij hawm zoo, los yog zoo siab rau ib yam dab tsi. Yog tias koj tawm mus ua kev zoo siab rau koj kawm tiav thiab koj haus dej haus, tog thiab muaj lub sijhawm zoo, qhov no yog qhov piv txwv ntawm thaum koj rov qab los .
Puas yog nws tshwm sim lossis tshwm sim?
Raws li lub npe qhov txawv ntawm qhov tshwm sim thiab qhov tshwm sim. yog happenchance is a coincidental happen while happenstance is (countable) a chance or random event or random events . Puas yog ib lo lus? Ib qho xwm txheej tsis tau xav txog:
Puas muaj qhov sib txawv ntawm qhov tshwm sim thiab qhov tshwm sim?
Raws li lub npe qhov txawv ntawm qhov tshwm sim thiab qhov tshwm sim. yog happenchance is a coincidental happen while happenstance is (countable) a chance or random event or random events . Puas muaj lo lus tshwm sim? : a xwm txheej tshwj xeeb yog vim muaj caij nyoog Lawv tuaj ua ke los ntawm qhov tshwm sim .
Qhov twg fertilization tshwm sim?
Kev fertilization sab nraud feem ntau tshwm sim hauv dej lossis thaj chaw ntub txhawm rau pab txhawb kev txav ntawm cov phev mus rau lub qe. Kev tso qe thiab phev mus rau hauv dej yog hu ua spawning. Nyob rau hauv hom motile, spawning poj niam feem ntau mus rau qhov chaw tsim nyog tso lawv cov qe .
Yuav ua li cas tshwm sim hauv kuv mob siab heev tshwm sim?
Thaum zaj yeeb yaj kiab tsis qhia meej raws li ib zaj dab neeg tseeb, nws yog tsim los ntawm cov xwm txheej hauv lub neej tiag tiag: yog, ntau tus neeg saib xyuas kev dag ntxias tau nyiag kev nplua nuj thiab kev ywj pheej ntawm suav tsis txheeb.
