Cov txheej txheem:
- Cov txheej txheem ntawm endometrium yog dab tsi?
- Cov uterine txheej twg sloughs tawm thaum cev xeeb tub?
- Qhov txheej twg ntawm endometrium rov tsim dua tom qab lub sijhawm?
- Lub sijhawm ntawm kev tsim kho ntawm endometrium yog dab tsi?
Video: Thaum lub sij hawm cev xeeb tub cov txheej txheem ntawm endometrium yog los?
2024 Tus sau: Fiona Howard | [email protected]. Kawg hloov kho: 2024-01-10 06:38
Lub endometrium nws tus kheej tau muab faib ua ob txheej, stratum functionalis thiab stratum basalisThaum lub caij coj khaub ncaws, lub stratum functionalis nthuav dav thiab vascularizes thiab tom qab sloughed tawm thaum lub sijhawm ua haujlwm ntawm lub cev. kev coj khaub ncaws, hos lub stratum basalis tseem nyob tas li.
Cov txheej txheem ntawm endometrium yog dab tsi?
Lub endometrium muaj peb txheej: txheej (superficial) compact txheej, loj nruab nrab spongy txheej, thiab sab hauv basal txheej.
Cov uterine txheej twg sloughs tawm thaum cev xeeb tub?
Endometrium yog tsim los ntawm cov ntaub so ntswg sib txuas (basal txheej) thiab columnar epithelium (cov txheej txheem ua haujlwm), uas sloughs tawm thaum lub sij hawm cev xeeb tub, thaum lub sij hawm cev xeeb tub cov qog endometrial thiab cov hlab ntsha loj tuaj thiab tsim cov placenta.
Qhov txheej twg ntawm endometrium rov tsim dua tom qab lub sijhawm?
Cov pob txha tseem tshuav ntawm cov qog endometrial tom qab endometrial tawg, proliferate sai, tsim marginal dab tshos. Txog rau hnub thib rau cov txheej txheem proliferative tau tsim ib txheej txuas ntxiv ntawm fusiform cuboideal epithelial cells, uas npog tag nrho cov endometrial nto ntawm lub tsev me nyuam kab noj hniav.
Lub sijhawm ntawm kev tsim kho ntawm endometrium yog dab tsi?
Lub Sij Hawm Muaj Menyuam. Hauv cov poj niam feem ntau uas muaj lub voj voog ntev, lub caij nyoog poj niam kav 4 ± 1 hnub Lub sijhawm no, cov kab mob endometrial undergoes sai degeneration thiab rov tsim dua tshiab. Ob qho xwm txheej no suav tias yog ywj pheej ntawm cov tshuaj hormonal, vim tias qib estradiol thiab progesterone tsawg.
Pom zoo:
Cov txheej txheem twg yog txheej txheem gradational?
Gradational processes Weathering=breakdown of material in place Gradation=leveling of land degradation (erosion)=tshem tawm highs transport=txav ntawm cov khoom aggradation (deposition)=filling in lows Tectonic txheej txheem tsim los ntawm roughen lub ntiaj teb Gradational rog theem tawm highs thiab sau nyob rau hauv lows … Qhov twg ntawm cov txheej txheem hauv qab no yog cov txheej txheem gradational?
Nyob rau hauv poj niam cev xeeb tub ovum tso tawm thaum lub sij hawm?
Ovulation yog ib theem ntawm kev coj khaub ncaws. Nws tshwm sim nyob rau hnub 14 ntawm 28-hnub kev coj khaub ncaws. Tshwj xeeb, ovulation yog qhov tso tawm ntawm lub qe (ovum) los ntawm poj niam lub zes qe menyuam . Lub qe qe tso tawm thaum twg?
Puas yog txheej txheej txheej txheem siv los siv?
Kev txhim kho lub koom haum (OD) yog txheej txheej txheej txheem rau kev siv cov kev npaj hloov pauv kom ua rau tib neeg thiab cov koom haum ua tau zoo . Puas yog ib qho kev coj cwj pwm teb rau qhov tiag? Kev coj cwj pwm ntawm qhov kev xav ntawm kev xav yog qhov qhia tau tseeb ntawm kev xav.
Puas muaj sij hawm thaum cev xeeb tub?
Intro. Cov lus teb luv luv yog tsis muaj. Txawm hais tias txhua qhov kev thov tawm ntawd, nws tsis tuaj yeem muaj lub sijhawm thaum koj cev xeeb tub. Xwb, koj yuav tau ntsib "pom" thaum cev xeeb tub, uas feem ntau yog lub teeb liab liab lossis xim av tsaus .
Nyob rau hauv lub sij hawm ncua sij hawm?
Daim duab nrug deb qhia deb npaum li cas ib qho khoom tau taug kev hauv lub sijhawm muabQhov deb yog npaj rau ntawm Y-axis (sab laug) thiab Lub Sijhawm yog npaj rau ntawm X- axis (hauv qab). … Ib qho khoom txav ib txwm 'nce' nws qhov ntev tag nrho txav nrog lub sijhawm.