Chimbudzi mmimba

Chimbudzi m'mimba - ndondomeko imene chakudya chimene timadya, kusintha mawonekedwe ake kuti zimenezi thupi lathu akhoza kuyamwa. Pambuyo zina zochitika thupi ndi njira komanso zochita mankhwala omwe amathandiza kuti timadziti m'mimba zakudya tisandulika kuti thupi amatha momasuka akuyamwitsa ntchito zawo zina pa kagayidwe. Chimbudzi zichitike mogwirizana limayenda mwa mundawo m'mimba.

zakudya zosiyanasiyana

The Gawo la bwino ndi wathanzi asayansi zakudya kunena mu makalasi onse atatu aakulu a mankhwala: mapuloteni, chakudya (monga shuga) ndi mafuta, ndicho lipids. Tiyeni tione iwo mwatsatanetsatane.

chakudya

zinthu izi alipo mu mawonekedwe a wowuma zakudya zomera. Chimbudzi m'mimba ndipo matumbo kumathandiza kuti ndondomeko ya kusintha kwa chakudya shuga, ndipo nawonso, kusungidwa mu mawonekedwe a glycogen, i.e. wa polima, kenako ntchito ndi thupi. Osiyana wowuma molekyulu imatengedwa polima lalikulu kwambiri limene anapanga kuchokera kuchuluka kwa tinthu shuga. Tikumbukenso kuti wowuma boma yaiwisi aumbike mwa granules. Iwo ayenera kuwonongedwa pofuna kuthandiza thunthu kuwasandutsa shuga. Kuti kuphika komanso kumathandiza kuti chiwonongeko cha granules wowuma ali m'bukuli.

Muyenera kudziwa kuti mbali ya chakudya mankhwala lili chakudya mu makamaka disaccharides mawonekedwe. Izi ndi shuga yosavuta, lactose, ndi sucrose, nzimbe. Chimbudzi mmimba amasintha zinthu izi mu mankhwala zambiri zophweka - monosaccharides, amene mwachindunji chikufunika chimbudzi cha.

mapulotini

Iwo amakhala ndi ma polima zosiyanasiyana zimene anapanga mitundu makumi awiri osiyana a amino zidulo. Pambuyo chosinkhasinkha mapuloteni ufulu amino zidulo anapanga monga mankhwala mapeto. mankhwala wapakatikati wa chimbudzi cha zakudya zomanga thupi ndi polypeptides, peptones ndi dipeptides.

mafuta

Ichi ndi wosavuta mankhwala, chifukwa cha zomwe njira m'mimba wa chimbudzi ndi lidzasinthidwa zidulo mafuta ndi glycerol.

njira thupi

Ali m'mimba, ife tonse tikudziwa, koma kodi njira thupi zimachitika matupi athu - osati nthawi zonse. Maziko chimbudzi ankaona kuyengedwa chakudya chimene chimachitika pamene fodya ameneyu amatafunidwa ndi contractions rhythmic za m'mimba ndi m'mimba. zotsatira zimenezi pogaya zakudya ndi kusakaniza bwinobwino onse particles ake ndi timadziti m'mimba amene anamasulidwa mu matumbo, m'mimba ndi pakamwa. Komanso, kuchepetsa makoma thirakiti m'mimba kupereka kayendedwe zonse chakudya mu dipatimenti wake. magulu awa onse mosalekeza malamulo m'manja mwa wamanjenje dongosolo.

zochita mankhwala

Chimbudzi mmimba sikutheka kulingalira popanda zochita mankhwala m'thupi lathu. maziko awo ndi kuwonongedwa kwa chakudya, mafuta ndi mapuloteni - ndicho, hydrolysis, yomwe ikuchitika akonzedwa enieni michere. Zakudya ndi lamamatira pa hydrolysis mu particles ang'onoang'ono amene odzipereka mu thupi. Zimenezi ikuchitika mwachilungamo msanga chifukwa zotsatira za michere ali mu chapamimba ndi ena timadziti m'mimba.

Chimbudzi - ndi ndondomeko zovuta za processing chakudya mchikakamizo cha njira thupi ndi zochita mankhwala m'thupi lathu, amene amagwirizana ndi akuwaza mapulotini, chakudya mafuta ndi nkhani yamasewera. Iwo anachokera ku chimbudzi cha mankhwala chakudya ndi chosakanikirana ndi matupi athu.