![Archinephric raum yog dab tsi? Archinephric raum yog dab tsi?](https://i.answers-medical.com/preview/medical-health/14035218-what-is-archinephric-kidney-j.webp)
Video: Archinephric raum yog dab tsi?
![Video: Archinephric raum yog dab tsi? Video: Archinephric raum yog dab tsi?](https://i.ytimg.com/vi/HKm1b57loMU/hqdefault.jpg)
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Archinephros. lub cev Archinephros, cov poj koob yawm txwv vertebrate raum , khaws los ntawm larvae ntawm hagfish thiab ntawm qee tus caecilians thiab tshwm sim hauv lub cev ntawm cov tsiaj siab dua. Ob cev, archinephric , lossis Wolffian, ducts, txuas nruab nrab ntawm lub cev kab noj hniav thiab sab nraub qaum thiab ua rau sab nrauv.
Ntawm no, Pronephric raum yog dab tsi?
pronephric raum . https://purl.obolibrary.org/obo/XAO_0002000. Transient embryonic organ uas ua haujlwm raws li a raum , muab osmoregulation thaum ntxov theem kev txhim kho, thiab tom qab ntawd degenerates thaum metamorphosis (pib ntawm NF theem 53) raws li mesonephric raum txhim kho thiab dhau los ua haujlwm. [Ntxiv mus, vim li cas tib neeg lub raum yog Metanephric? Metanephros ua haujlwm. Thaum 32-36 lub lis piam ntawm cev xeeb tub, tus ob lub raum yuav tsim tab sis nws yuav tsis matured tag. Kev loj hlob yuav tshwm sim txawm tias tom qab yug los. Ob lub raum hu ua metanephric tshuaj thaum nws yog nyob rau theem kawg ntawm kev txhim kho.
Cov lus nug tseem yog, Mesonephric thiab Metanephric raum yog dab tsi?
Mesonephros tsim los ntawm kev tsim ntawm mesonephric tubules los ntawm qhov nruab nrab mesoderm, nws yog lub cev ua haujlwm tseem ceeb ntawm lub cev thaum lub sijhawm embryonic lub neej thaum ntxov (4-8 lub lis piam). Metanephros tshwm sim caudal rau mesonephros ntawm tsib lub lis piam ntawm kev txhim kho; nws yog qhov ruaj khov thiab ua haujlwm raum nyob rau hauv cov vertebrates siab dua.
Ob lub raum loj tuaj ntawm qhov twg?
Qhov tseeb raum pib txhim kho hauv thaj tsam plab ua ntej nce mus rau hauv plab. Hauv lub cev, raum tau txais nws cov ntshav los ntawm cov ceg hauv plab ntawm lub plab aorta thiab thaum nws nce, cov hlab ntsha tshiab los ntawm lub plab aorta muab lub raum.
Pom zoo:
Lub raum cyst ntawm lub raum yog dab tsi?
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Lub raum Cysts. Cov kab mob hauv lub raum yog cov kua dej uas tsim hauv lub raum. Lawv feem ntau yog tus cwj pwm 'yooj yim', txhais tau tias lawv muaj phab ntsa nyias thiab muaj dej zoo li cov kua. Cov hlwv hauv lub raum feem ntau yog nyob ib leeg thiab tsis xav tau kev kho tshwj tsis yog lawv ua rau muaj tsos mob lossis ua rau lub raum tsis ua haujlwm
Dab tsi yog qhov txawv ntawm lub raum ntshav ntws thiab lub raum ntshav ntws?
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1 Teb. Ernest Z. Lub raum ntshav ntws (RBF) yog qhov ntim cov ntshav xa mus rau ob lub raum ib zaug. Renal plasma flow (RPF) yog qhov ntim ntawm cov ntshav xa mus rau ob lub raum ib lub sijhawm
Lub raum pelvis ntawm lub raum yog dab tsi?
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Hauv tib neeg, lub raum pob txha yog lub ntsiab lus uas ob lossis peb lub calyces loj koom ua ke. Nws muaj cov hnoos qeev thiab tau npog nrog epithelium hloov pauv thiab lub hauv paus lamina propria ntawm cov ntaub so ntswg sib txuas uas xoob-rau-ntom. Lub raum pelvis ua haujlwm zoo li lub raj tso zis tso rau hauv cov zis
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Muaj nuj nqi. Koj muaj ob lub raum hlab ntshav, ib qho tso rau txhua lub raum. Hauv tib neeg lub cev, ob lub raum tau txav mus rau sab nraub qaum. Thaum cov ntshav tau siv hauv cov menyuam yaus thiab cov pa oxygen tsis txaus, nws tawm ntawm lub raum, uas ntws los ntawm hilum, ib sab ntawm lub raum
Lub raum leeg ntshav thiab lub raum leeg yog dab tsi?
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Lub raum leeg Lawv ceg tawm ntawm cov vena cava qis dua thiab tso ntshav cov pa oxygen los ntawm lub raum. Thaum lawv nkag mus rau ob lub raum, txhua txoj hlab ntshav sib cais ua ob ntu. Tsis zoo li cov leeg ntshav, lub raum aorta xa cov ntshav oxygenated rau ob lub raum. Txhawm rau ua kom yooj yim, aorta nqa ntshav mus rau ob lub raum thaum cov leeg txav cov ntshav mus