![Vim li cas cov tubules ze ze muaj mitochondria? Vim li cas cov tubules ze ze muaj mitochondria?](https://i.answers-medical.com/preview/medical-health/13984861-why-does-the-proximal-tubule-have-mitochondria-j.webp)
Video: Vim li cas cov tubules ze ze muaj mitochondria?
![Video: Vim li cas cov tubules ze ze muaj mitochondria? Video: Vim li cas cov tubules ze ze muaj mitochondria?](https://i.ytimg.com/vi/-nPf2kHKCkw/hqdefault.jpg)
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Mitochondria muab lub zog rau Na+-K ua+-ATPase los tsim ion gradients thoob plaws cellular membrane4. Cov tubules sib thooj xav tau kev thauj mus los ntau dua li lwm hom ntawm lub raum vim tias lawv rov nqus 80% ntawm cov lim dej uas dhau los ntawm glomerulus, suav nrog cov piam thaj, ions, thiab cov as-ham.
Kuj nug, vim li cas cov hlwb hauv cov tubule ze ze muaj microvilli?
Teb thiab Piav Qhia: Tus hlwb hauv ob sab phlu nyob ze sib dhos tubule muaj microvilli txhawm rau txhawm rau nce thaj tsam ntawm cev thiab maximize reabsorption ntawm
Tom qab ntawd, lo lus nug yog, dab tsi yog qhov ua haujlwm ntawm tubular sib thooj? Kev nqus. Cov cev proximal zoo tswj cov pH ntawm cov filtrate los ntawm kev sib pauv hydrogen ions nyob rau hauv lub interstitium rau bicarbonate ions nyob rau hauv lub filtrate; nws tseem yog lub luag haujlwm rau zais cov organic acids, xws li creatinine thiab lwm lub hauv paus, rau hauv cov lim dej.
Ib tus kuj yuav nug, ua tubules sib thooj thiab tubal nyob deb muaj ntau mitochondria?
Txawm hais tias lub luag haujlwm ua haujlwm thiab cov kev xav tau hauv metabolic txawv ntawm cev ntu, kuj tsawg yog paub txog cov khoom ntawm cov mitochondria nyob rau hauv ntau qhov chaw ntawm nephron. Zuag qhia tag nrho, cov mitochondria hauv proximal tubules ua in a ntau oxidized lub xeev tshaj cov nyob rau hauv lub distal tubules.
Lub raum puas muaj mitochondria?
Mitochondria yog complex cellular organelles dav kawm nyob rau hauv kev laus thiab hauv kev ua haujlwm ntawm cov khoom nruab nrog cev hauv lub cev, uas suav nrog ob lub raum . Raws li peb cellular fais fab nroj tsuag, cov muaj mitochondria txoj haujlwm tsis txaus ntseeg ntawm kev tsim cov feem ntau ntawm ATP xav tau rau cellular muaj nuj nqi.
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