Te tinana tangata, rite nga mea ora katoa, he motuhake i te wae hanganga me te mahi - ngā pūtau. Ratou, i roto i te tahuri, i runga i te papa whenua whānui (take, Morphology, mahi) e ngā i roto i te kikokiko o e kua hanga me matou okana katoa, oko toto, te toto me te te tīpona. He wāhanga motuhake o ratou epithelium, pera kaha te reira i roto i te tinana, me te fakahoko he paninga me mahi secretory. Ko te kupu, e hāngai ana i runga i tona kiri hanga me te membrane serous, hanga ana e ia he hanganga o te secretion repe roto, ki waho. Na tino nui, nga rārangi katoa nga whekau, me te oko toto (epithelium squamous). Ko, te rohe, ko te, ahakoa, i waenganui i te rauropi me te taiao. hanga te reira i tenei papanga o ngā pūtau epithelial, e e mau hono ki tahi i te tahi i roto i te whānuitanga o ngā huarahi o hoapā intercellular: whitiki te pia me te katinga, me te protrusions maihao-rite motuhake o te membrane - interdigitatsy. Ratou mau ki t. N. cementing taonga kei roto i te nui o te waikawa hyaluronic. Ko te kupu, i hanga papa mārō, e e te nuinga o piri ki te membrane basement, me whakarato ratou kai atu whāriki kiko tūhonohono wewete ki oko toto me raru. Katoa ngā katote me te pūngao substrates whakamatauria i roto i ngā pūtau epithelial i te tūringiringi i roto i te tōiti kikokore-taiepa.
Whakarōpū me te mahi
E ai ki te Morphology, me te hanganga āhuatanga ki te wehewehe epithelium he flat, pūtoru, porotakaroa, kāhui tāngata, ciliary (ciliary) me te repe.
I roto i te tahuri, momoroto katoa, ki te kahore hoki te rōpū whakamutunga te hanga i te momo paninga noa no te mea na lahaga kaiao reo i te pākia me te kawea i waenganui ia ratou i te momi, me te rere. Hoki epithelium, tae atu flat, tiaki katoa o nga paparanga waiwai i ngā pakaru :. Mechanical, matū, tinana, etc. I roto i tenei hononga, kua reira te kaha regenerator teitei rite whakaritea ki ētahi atu te kopa tinana. faufaa Ngā nui mo tona kiri, me te wahi romahā, rite he tika ratou i roto i te whakapā ki te taiao o waho. Hoki epithelium papatahi me whēkau ararewa glandular o te wahi gastrointestinal me te pūnaha urogenital, tiaki i adhesion me te introduction o huakita pathogenic, me te paihana me tāoke.
Tūnga i roto i te tātaritanga
No te mea kei te tonu whakahoutia nga pūtau, ka tihorea atu a kawea atu ana mate mimi toto ranei macrophages whenumi o nāianei. I roto i te hononga ki tenei, epithelia flat, te tere i ai te urinalysis ko 1-2 i roto i te mara o te tirohanga o te karu, he uara tātaritanga. A, ki te mea i whakaritea i roto i nga tangata he onge, he reira tata tonu wahine. Ko te hanganga rerekē o te wahi puha te take: taka kaha epithelium sex flat i roto i te mimi o te toru anake raro o te taiawa mimi, me te ngoikore - a tae noa i te tenetene. I roto i te aroaro o te mumura i roto i te nui mimi taea whakanui i tino, engari he uara tātaritanga nui kua he epithelium tauwhirowhiro, i te mea te tikanga ngaro i roto i nga tätari.