![Microvilli pom cov hnyuv me nyob qhov twg? Microvilli pom cov hnyuv me nyob qhov twg?](https://i.answers-medical.com/preview/medical-health/13842183-where-are-microvilli-found-small-intestine-j.webp)
Video: Microvilli pom cov hnyuv me nyob qhov twg?
![Video: Microvilli pom cov hnyuv me nyob qhov twg? Video: Microvilli pom cov hnyuv me nyob qhov twg?](https://i.ytimg.com/vi/v0Hddu1xpXc/hqdefault.jpg)
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Microvilli yog pom ntawm villi uas yog pom nyob rau hauv txoj hnyuv me (duodenum, jejunum thiab ileum).
Khaws qhov no saib, peb pom microvilli nyob qhov twg?
Microvilli feem ntau pom muaj nyob hauv cov hnyuv me, saum cov qe qe, nrog rau cov qe ntshav dawb. Hauv txoj hnyuv, lawv ua haujlwm nrog villi kom nqus tau cov as -ham ntau dua thiab cov khoom siv ntxiv vim tias lawv nthuav dav thaj tsam ntawm txoj hnyuv.
Ib qho ntxiv, microvilli nyob hauv txoj hnyuv me yog dab tsi? Hauv hnyuv me , cov cell no muaj microvilli , uas yog cov plaub hau me me zoo li kev kwv yees uas ua rau kom nqus tau zoo. Cov kev kwv yees no ua rau thaj tsam thaj tsam ntawm hnyuv me tso cai rau thaj tsam ntau ntxiv rau cov as -ham kom nqus tau.
Ib qho ntxiv, vim li cas thiaj pom microvilli hauv cov hnyuv?
Microvilli ua lub hauv paus tseem ceeb ntawm kev nqus cov khoom noj hauv lub plab hnyuv txoj kab. Yog li, microvilli tsis tsuas yog nce thaj tsam ntawm tes rau kev nqus, lawv kuj nce tus lej ntawm cov zom zaub mov uas tuaj yeem ua tau tam sim no ntawm lub xovtooj ntawm tes.
Puas muaj microvilli pom hauv cov cell cog?
Tshwj xeeb organelles Chloroplasts yog pom nyob rau hauv cov nroj tsuag thiab lwm yam kab mob uas ua cov duab hluavtaws (xws li algae). Microvilli yog cov ntiv tes me me zoo li protrusions nyob rau saum npoo ntawm a ntawm tes . Lawv lub luag haujlwm tseem ceeb yog txhawm rau txhawm rau thaj tsam ntawm ib feem ntawm qhov ntawm tes nyob rau hauv uas lawv yog pom.
Pom zoo:
Lub qhov hluav taws xob nyob qhov twg nyob qhov twg?
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Lub plab feem ntau yog nyob rau sab laug sab saud sab hauv qab lub diaphragm thiab txuas nrog zoo dua rau txoj hlab pas thiab nyob deb rau duodenum
Tus kab mob plab hnyuv twg yog qhov tshwm sim los ntawm kev mob tsuas yog rau txoj hnyuv thiab qhov quav?
![Tus kab mob plab hnyuv twg yog qhov tshwm sim los ntawm kev mob tsuas yog rau txoj hnyuv thiab qhov quav? Tus kab mob plab hnyuv twg yog qhov tshwm sim los ntawm kev mob tsuas yog rau txoj hnyuv thiab qhov quav?](https://i.answers-medical.com/preview/medical-health/13945273-which-inflammatory-bowel-disease-is-characterized-by-inflammation-limited-to-the-colon-and-rectum-j.webp)
Ulcerative colitis txwv rau txoj hnyuv thiab qhov quav, thiab tsuas cuam tshuam rau sab hauv sab hauv ntawm txoj hnyuv
Dab tsi yog cov qauv pom hauv lub qhov muag yaj uas tsis pom nyob hauv tib neeg qhov muag?
![Dab tsi yog cov qauv pom hauv lub qhov muag yaj uas tsis pom nyob hauv tib neeg qhov muag? Dab tsi yog cov qauv pom hauv lub qhov muag yaj uas tsis pom nyob hauv tib neeg qhov muag?](https://i.answers-medical.com/preview/medical-health/14074377-what-structure-is-found-in-the-sheep-eye-that-is-not-found-in-a-human-eye-j.webp)
Lub tapetum lucidum, uas tsis pom nyob rau hauv tib neeg lub qhov muag, ua haujlwm kom pom lub teeb mus rau retina
Qhov twg feem ntau digestion nyob rau hauv cov hnyuv nyob qhov twg?
![Qhov twg feem ntau digestion nyob rau hauv cov hnyuv nyob qhov twg? Qhov twg feem ntau digestion nyob rau hauv cov hnyuv nyob qhov twg?](https://i.answers-medical.com/preview/medical-health/14120944-where-does-most-digestion-in-the-small-intestine-take-place-j.webp)
Jejunum yog ib nrab ntawm txoj hnyuv me, nruab nrab ntawm duodenum thiab ileum. Feem ntau digestion thiab assorption nyob rau hauv lub jejunum
Cov hlwb puas pom nyob hauv plawv nyob qhov twg?
![Cov hlwb puas pom nyob hauv plawv nyob qhov twg? Cov hlwb puas pom nyob hauv plawv nyob qhov twg?](https://i.answers-medical.com/preview/medical-health/14122456-where-are-contractile-cells-found-in-the-heart-j.webp)
Feem ntau ntawm cov leeg nqaij hauv lub plawv yog cov hlwb contractile. Cov hlwb autorhythmic nyob rau hauv cov cheeb tsam no: Sinoatrial (SA), los yog sinus, node. Atrioventricular (AV) node