Anthu m'mimba dongosolo: kapangidwe ndi ntchito (chithunzi)

The chigawo chachikulu cha thupi ndi dongosolo m'mimba wa munthu, dongosolo ndi ntchito za zimene ankaona chidwi kwambiri tsa. Ndipotu, ndikofunika kudziwa ndendende mmene thupi lathu njira zina. Chimbudzi yotero. Iyi ndi ndondomeko yapadera. Ndipo mmene zachitika, ndinene mwatsatanetsatane.

terminology

Choyamba, tiyeni kupereka tanthauzo la mawu oti "anthu m'mimba dongosolo." Kapangidwe nchito adzakhala akhaonera. Ndi osakaniza a dongosolo m'mimba. Onsewo kupereka thupi ndi mavitamini osiyanasiyana, zinthu (mwa kulankhula kwina, "nyumba zingatipunthwitse") ndi mphamvu. Zonsezi n'kofunika kuti kuli bwinobwino. Ngakhale pa ndalama za zimakhala ndi maselo ndi wobwezeretsedwa ndi kusinthidwa. Zimenezi zimachitika nthawi zonse, monga onse a pamwamba mu ndondomeko ya moyo waonongeka.

Nkosafuna chimbudzi ndi ndondomeko imene mankhwala ndi makina chithandizo chakudya. Onse amene analowa thunthu thupi unagwa mu zigawo zawo, ena wakupambana mwa alimentary ngalande khoma, ndipo ena ali zobwezerezedwanso kuwononga.

m'matumbo

Ili ndi gawo lapadera la akuluakulu. The utali wonse wa njira pafupifupi 8-10 mamita! Mbali imeneyi ya chiwalo umaphatikizapo anthu m'mimba dongosolo. Kapangidwe ndi ntchito njira ali ndi wapadera.

chigawo chake choyamba - pakamwa. Aliyense akudziwa chimene iwo ali. M'mimbamo imakhala ndi malovu zopangitsa, lilime, mano. Ndiko kumene chakudya wasweka. Komanso, chifukwa zolandilira zinenero munthu amamva kukoma ndi kutentha kwa ankadya chakudya kapena chakumwa. Chifukwa chinenero ndi malovu anapanga otchedwa chunks chakudya, amene anatumiza kummero. Zimenezi, nyuzi woboola pakati thupi, amene polumikiza mchitidwe pakati pa kum'mero ndi m'kamwa zibowo zam'mano. Pakhosi amathandiza kulikankhira chakudya, koma izo zifika pa mlingo reflex.

The kum'mero mulinso dongosolo m'mimba. Kapangidwe ndi ntchito yake ndi omveka bwino. The kum'mero ndi yaitali 25 masentimita chubu, kumtunda chomwe minofu striated minofu. M'munsi - kuchokera yosalala. Ndipo Chofunika, ndi kum'mero - awa ndi malo imene chakudya kukonzedwa akulowa m'mimba.

chakudya pogawanikana pamawere

Awa ndi zigawo zikuluzikulu zomwe ndi anthu m'mimba dongosolo lofunika kwambiri. Nchito ndi zoyenerera. The m'mimba ndi gawo yaitali anati njira. Lili zopangitsa yotulutsa madzi muzituluka. Imalimbikitsa kutulukira mofulumira pansi chakudya. Izi ndi ntchito yaikulu m'mimba - kugaya chakudya. Koma si ziwalo zonse zikuphatikizapo anthu m'mimba dongosolo.

Ntchito amathandiza chimbudzi chakudya ndi kuchita chiwindi. Ndipo komabe kapamba. Ndi chiwindi umabala ya ndulu, amathandiza kugaya chakudya. kapamba A secrete michere wapadera komanso "thandizo" ya ndulu. Amathandiza kuti kuwonongedwa kwa chakudya, mafuta ndi mapuloteni.

Gawo lotsiriza la kugaya chakudya

Ndipo potsiriza, intestine. Popanda sipangakhale anthu m'mimba dongosolo. Kapangidwe nchito (zithunzi ndi kuperekedwa m'nkhani) ndi makamaka matumbo. Choyamba, m'litali pafupifupi 4 mamita. Kachiwiri, ali ku intestine (kapena yeniyeni, mu 12 duodenum) amatsegula ndulu ducts. Tiyenera kukumbukira kuti pali ang'ono ndi lalikulu intestine. Choyamba mwa zinthuzi ndi gawo yaitali kwambiri dongosolo m'mimba. The intestine wamng'ono ali ndi villi, ndi mwa iwo anapanga mayamwidwe zakudya. Wandiweyani ntchofu akufotokozera wapadera. Ndiyamika CHIKWANGWANI ake kugawanika.

Tilandire intestine itha ya rectum. Iye anamaliza chotulukira. Kudzera ndipo amachotsa m'thupi undigested zotsalira chakudya.

ntchito

A zambiri njira zofunika amachita anthu m'mimba dongosolo. Kapangidwe ndi ntchito splanchnology nthawi zonse linakhalapo kale kuphunzira mwatsatanetsatane. sayansi, yeniyeni, makamaka munda, asayansi anakwanitsa osati kungopereka tanthauzo mwatsatanetsatane dongosolo, komanso zopanga mawu enieni. Payokha, ndi Dziwani monga anaganiza dzina ntchito ya dongosolo m'mimba.

Choncho, onse atatu a iwo. The choyamba - injini-Buku. Monga mmene anaganiza, amatanthauza umapezeka ndi wotsatira kayendedwe ka chakudya. Ntchito yachiwiri - secretory. Ziwalo zonse amapanga dongosolo mubale michere, timadziti ndi ya ndulu - zonse bwino ndi Iyamba Kuthamanga processing chakudya. Ndipo potsiriza, lachitatu - suction. Chakudya chimadutsa dongosolo m'mimba, linagawanika ndi zinthu zothandiza uli m'bukuli (mchere, mavitamini, mapuloteni, etc ...), - kulowa mtsempha wa magazi.

michere

Pa nkhani imeneyi chidwi ayenera chisoni. The anthu m'mimba system (ntchito, dongosolo zafotokozedwa pamwambapa) - uyu ndi gawo zovuta ndi m'zigawozigawo cha thupi lathu. Poyamba, izo anatchulidwa kudutsa kuti lili michere zimene zimakhudza chimbudzi chakudya. Tsopano tiyeni tikambirane za zinthu izi ndi kutchula onsewo.

The cleaves amylase ndi glycogen ndi wowuma, amene anapanga kuchokera maltose. Iye, nayenso kukonzedwa maltase. Ndipo kumapeto kwa mamolekyulu awiri shuga analandira. michere awa a malovuwo.

Maphunziro ofunika zinthu michere

Pepsin ndi chymosin ali mmimba. M'mimba mapuloteni, kenako mapeputisayidi anapanga. Kapamba lili trypsin, processing mapeputisayidi zomwezi. Choncho, kwa amino zidulo analandira. Amylase ndi lipase imaphwanya mafuta ndi wowuma.

Mu ndulu ndi chiwindi lili salt, amene adamulowetsa chifukwa michere m'mimba, ndipo emulsified mafuta. Ndipo potsiriza, mawu ochepa ziyenera kunenedwa za michere za m'mimba yaing'ono. Iwo ali kwambiri: maltase, lactase, phosphatase, sucrase ... iwo unagawanika kwambiri zinthu zosiyana, chifukwa mu mapangidwe zinthu zofunika kuti thupi. Izi shuga, fructose ndi ufulu wa phosphate.

nkhani zaumoyo

Izi ndi mutu wotsiriza amene anatengedwa kupita kumwamba, akulankhula za zimene ndi anthu m'mimba dongosolo. Kaswili - sayansi, amene anafufuza mwatsatanetsatane mmene thupi la munthu kulunjika ake. Ndipo asayansi amene ali akatswiri ichi, kulangiza anthu onse kuwayang'anira thanzi lawo. Dongosolo m'mimba ndi kuwasamalira, chifukwa amayendetsa mosalekeza.

Iwo m'pofunika kusiya kusuta. Zikwi poizoni mankhwala mu thupi, Cheb chifukwa m'mimba. Pa nkhani imeneyi, iwo akhoza kukhala gastritis, kutentha pa chifuwa ndi zilonda.

N'kofunikanso kuti mantha. Ngati munthu wapanikizika, kapepala kakuti m'mimba amayamba kuthamanga pang'onopang'ono. Chifukwa - kusafuna kudya, ndi thupi salinso kupeza zakudya zofunika ndi mavitamini.

Mowa - ngakhale pano palibe ndemanga osafunika. Chiwindi, kapamba, impso - zonse n'kugwa. Ndipo kubweza kagayidwe. Chinthu chomwecho kumachitika chifukwa chakudya kudya. Ichi ndi chakudya zilakolako zoipa kwambiri kuti akupitirizabe wawononga thirakiti wathu m'mimba.

Amangokhala moyo, kwambiri kudya chakudya mayamwidwe, Pomeza zidutswa lonse wa mankhwala zoipa kuti mulibe mavitamini ndi CHIKWANGWANI, nayenso mafuta, mchere, zokometsera, wotentha, kapena chakudya ozizira kwambiri - zonsezi komanso limakhudza anthu dongosolo m'mimba. Ndipo ngati n'zosatheka kukhala ndi njira yolongosoka monga kuyenera, ayenera osachepera kubweretsa zakudya wathanzi zakudya zanu. Zipatso, mkaka, madzi mchere, masamba - zonse izi zidzathandiza kuti kusintha microflora matumbo ndipo thupi. Ndipo, ndithudi, m'pofunika kuti zinthu zonse ndi mbale ali woyera. Ukhondo ndiyofunikila.