Autorem materiálu a všech jeho částí, není-li uvedeno jinak, je Mgr. Jana Dümlerová. Slezské gymnázium, Opava, příspěvková organizace. Vzdělávací materiál byl vytvořen v rámci OP VK 1.5 – EU peníze středním školám. TRÁVICÍ ŽLÁZY VY_32_INOVACE_ listopadu 2013

[12] Játra - hepar největší žláza lidského těla (1,5 kg) měkký, křehký orgán hnědočervené barvy jsou uložena v břišní dutině vpravo těsně pod brániční klenbou jsou rozdělena na 2 laloky (pravý lalok je větší) [8]

[1] Uložení orgánů v břišní dutině [2]

[3]

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Struktura jater [7] jaterní lalůčky (lobuli hepatis) základní funkční jednotka jater šestiboké hranolky tvořené jaterními buňkami – hepatocyty fce: filtrace krve

Vnitřní struktura jater [4]

[6] [5] Žlučník – vesica fellea (v. biliaris) uložen na zadní spodní ploše jater hruškovitý tvar rezervoár žluči

Žluč – fel, bilis, chole [9] žlutohnědá až žlutozelená, slabě zásaditá, hořká tekutina 97% vody, soli, žlučová barviva (bilirubin, biliverdin), cholesterol, anorganické soli neutralizace střevního obsahu emulgace tuků vstřebávání lipofilních vitamínů

[10] Žlučové kameny [11] [12]

Slinivka břišní - pancreas [13] endokrinní žláza - produkuje hormony - inzulín, glukagon exokrinní žláza- sekrece pankreatické šťávy (neutralizace kyselé tráveniny, obsahuje trávicí enzymy) pankreatická šťáva je přiváděna do dvanáctníku

Použité zdroje: [1] [cit ]. Dostupný pod licencí Public domain na WWW: [2] J. K. Punnoose. [cit ]. Dostupný pod licencí Public domain na WWW: [3] [ cit ]. Dostupný pod licencí Public domain na WWW: [4] [cit ]. Dostupný pod licencí Public domain na WWW: [5] Boumphreyfr. [cit ]. Dostupný pod licencí Public domain na WWW: [6] Cradel.[cit ]. Dostupný pod licencí Public domain na WWW: [7] Boumphreyfr. [cit ]. Dostupný pod licencí Public domain na WWW: [8] Mikael Häggström. [cit ]. Dostupný pod licencí Public domain na WWW: [9] Nephron.[cit ]. Dostupný pod licencí Public domain na WWW:

[10] Samir.[cit ]. Dostupný pod licencí Public domain na WWW: [11] Emmanuelm.[cit ]. Dostupný pod licencí Public domain na WWW: [12] Stell98.[cit ]. Dostupný pod licencí Public domain na WWW: [13] BruceBlause.[cit ]. Dostupný pod licencí Public domain na WWW: