Mapangidwe, Sayansi
Kagayidwe
Kagayidwe - ndondomeko zovuta kwambiri. Iwo amakhala ndi kukhazikitsa kusintha kwa mankhwala zigawo zikuluzikulu thupi. Zimenezi zimalimbikitsa ntchito, kukula, chitukuko ndi moyo wa chamoyo wonse. Chichewa, polongosola kagayidwe, anati lamulo limeneli ndilo chizindikiro chachikulu cha moyo, ndi kudziŵika kuti kuchotsa ndondomeko adzaleka ndi moyo. Mu kutembenuka kwa zigawo mankhwala opangidwa mphamvu zofunika thandizo moyo.
Kagayidwe, monga amadziwika, imakhala njira ziwiri zosiyana zikuchitika nthawi imodzi.
Dissimilation (catabolism) limapangidwa mankhwala anachita chifukwa azingokhala ndi, kenako makutidwe ndi okosijeni ndipo deducing zigawo zikuluzikulu zimawonongeka. Kuloŵerera (anabolism), amalandiranso zochita zonse zokhudza kaphatikizidwe zinthu zogwirizana thupi ndi kuloŵerera ndi ntchito zawo zachitukuko, kukula, ntchito.
Kagayidwe - mphamvu komanso njira amuzolengedwa, amene amathandiza ntchito popanga chakudya cha zofuna za thupi, izo likukwaniritsa kufunika kwa mankhwala mphamvu ndi pulasitiki.
Mu dongosolo m'mimba, zinthu (chakudya, mafuta, mapuloteni ndi mankhwala ena mkulu maselo kulemera) ndi unagawika mankhwala chosavuta (otsika maselo kulemera). Recent pambuyo malowedwe mu magazi ndi minofu zagonjetsedwa masinthidwe wotsatira: phosphorylation zobwera chifukwa cha okosijeni, ndi zina aerobic makutidwe ndi okosijeni.
Tikumbukenso kuti aliyense chamoyo moyo zimachitika njira zosiyanasiyana amuzolengedwa. Mu matupi zopanda moyo limapezeka m'malo maatomu ndi mamolekyulu, m'nyanjazi awo.
Mu maphunziro ndi kumayambiriro tracer nyama chinapezeka kuti onse njira kagayidwe kachakudya mu maselo zimakhala zimachitika mosalekeza. Izo silinena zopinga pakati "mphamvu" ndi "kumanga" wa molekyulu ndi. m'gulu lawo Inunso zofunika kagayidwe.
Icho chinakhazikitsidwa kuti pafupifupi theka la onse mapuloteni minofu anthu amasintha pa masiku makumi asanu ndi atatu. Chiwindi michere (za thupi amakhala ndi zochita kwambiri kwambiri) ndi kusinthidwa mawola awiri kapena anayi. Pali zinthu zina zomwe zosintha zimachitika iliyonse makumi angapo Mphindi.
njira kagayidwe kachakudya kupereka zazikulu bwino dongosolo monga zamoyo. Mu ndondomeko imeneyi ya kaphatikizidwe ndi chiwonongeko, chiwonongeko ndi kubereka moyenerera. Cholakwika kagayidwe limodzi ndi vutoli. Izi, mu zingathandize kuti matenda a ziwalo ndi kachitidwe.
Chifukwa cha zochita kagayidwe kachakudya zimapanga mogwirizana kwa mamolekyulu ndi maatomu pa mlingo physico-mankhwala. ubwenzi ndi phunziro kwa malamulo a zamoyo ndi zinthu zopanda moyo.
njira kagayidwe kachakudya ali inextricably zogwirizana ndi nzeru ndi mphamvu. Zamoyo amaonedwa machitidwe lotseguka (mwa mawu a mphamvu). Malinga ndi sing'anga ozungulira thupi, mkati (thupi) limapezeka mapangidwe mphamvu. Choncho kuti tidziwe anaonetsetsa pamene yothandizira mphamvu athandizira kuchokera kunja.
Kwa anthu ndi nyama chachikulu mphamvu gwero ndi cheza dzuwa. Chifukwa kukhudzana ake amapezeka ndi maphunziro zakudya.
Chakudya ndi zosiyanasiyana komanso zovuta zikuchokera. Kwambiri zakudya akuluakulu - macronutrients. Zikuphatikizapo chakudya, mafuta, mapuloteni. The chakudya komanso kupezeka ndi mchere zigawo (macronutrients). Zikuphatikizapo sodium, phosphorous, kashiamu ndi ena. Pano mu chakudya ndi kufufuza zinthu: selenium, manganese, ayodini, nthaka, cobalt, mkuwa ndi ena. Pamodzi ndi mavitamini mchere a gulu la micronutrients.
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