Mmene malovu wowuma

Mu 8 kalasi maphunziro mu zamoyo ndi mutu wa chimbudzi. Akamaliza ntchito pa mutu uliwonse wophunzira Yakuti chakudya akuyamba kukonzedwa kuyambira pamene iye yekha afika mu M'mimbamo m'kamwa. Ndipo pamene woyamba processing chakudya ndi njira akupera mankhwala mano ndi zotsatira za malovu michere kugwa mu chakudya pakamwa.

Chifukwa madokotala analimbikitsa kutafuna, osati olimba, komanso yofewa, chakudya theka-olimba? Ndi kuti michere anali kupereka processing yaikulu ya chakudya, unagawanika mu zigawo zikuluzikulu.

Mmene malovu pa hydrolysis enzymatic wa wowuma otchedwa. Popeza wowuma yokha ndi chinthu inert atamva izi zikuchitika mchikakamizo cha kutentha ndi chothandizira. Iwo panyengo ndi puloteni amylase umene uli malovu anthu. Zinali iye amene amaswa pansi wowuma m'zigawo zing'onozing'ono, mu dextrins makamaka.

Kusintha kumeneku, munthu aliyense amaonera yaitali kutafuna mankhwala kukhuthala, ndilo Mwachitsanzo, mkate. Ndithudi, pambuyo nthawi zina mukhoza kumva kukoma lokoma pa kamwa, zimene zikusonyeza kuti hydrolysis wa wowuma anayamba ndi pang'onopang'ono zimafunika chakudya. Mmodzi wa chakudya chofunika kwambiri kwa thupi shuga.

Ndi makutidwe ndi okosijeni ake mu thupi la munthu aliyense selo anapanga madzi ndi mpweya. Komanso linachepa limodzi ndi kutuluka kwa mphamvu, kotero koyenera kuti kugwira ntchito kwa ziwalo zonse. Owonjezera shuga, analandira pamene hydrolysis wa wowuma, atatembenuzidwa ndi glycogen michere uyikidwa "mu malo" mu chiwindi.

Kuonetsera izi ana akulimbikitsidwa kuchita zasayansi ntchito "The zotsatira za malovu wowuma."

Biology phunziro limene mphunzitsi akufuna kuchita zasayansi ntchito "The zotsatira za malovu wowuma, Ndi bwino kuyamba pa kafukufuku kutsogolo. Ophunzira amapatsidwa mafunso otsatirawa:

1. Kodi zakudya anthu zimawononga?
2. zakudya zomwe ndi mbali ya kufunika anthu kwa chakudya?
3. Kodi amatchedwa chimbudzi?
4. ndi magawo waukulu wa chimbudzi chiyani?
5. Kodi matupi ndi dongosolo m'mimba?
6. Kodi zopangitsa m'mimba ali nawo ntchito akamadya?
7. Kodi chimachitika mkamwa pa nthawi imene munthu adya?
8. Kodi ntchito yaikulu ya mano ndi lilime pachakudya kodi?
9. Chomwe izo ziri mu malovu?
10. ndi ntchito malovu chimbudzi chiyani?
11. Kodi njira kutenga malo mmimba? Kodi udindo wa madzi chapamimba chiyani?
12. Kodi njira kutenga malo mu duodenum chiyani?
13. Kodi udindo wa ya ndulu ndi madzi pancreatic chiyani?
14. ndi ntchito za m'mimba kakang'ono ndi chiyani?
15. Kodi njira kutenga malo mu m'mimba?

Pa kafukufuku ameneyu kale anakonza ntchito zofunika malovu dongosolo m'mimba. Ndipo kumapeto kwa mphunzitsi mazunzo kukambirana amapereka ana cholinga cha zasayansi: kupeza ndi zinachitikira, kodi zotsatira za malovu wowuma ndi kuona kodi mavuto amene malovu michere zachangu.

Kugwira ntchito choyezera azipereka ana kudula powomba kukula kwa lalikulu ndi decimetre starched gauze, thonje swab, mbale, ndi amadzimadzi njira ya ayodini mankhwala. Yankho adzapelekedwa ana kuti awo, akuponya madontho ochepa a ayodini m'madzi. The madzi ayenera kukhala wa mtundu wa tiyi amphamvu. Ngakhale kuti chovomerezeka kwa kuwapatsa ana ndi okonzeka zopangidwa njira kupulumutsa nthawi. kuphika ndondomeko ya achinyamata sadzakhala ndi zotsatira kuphunzira mayankho a mafunso pa mutu wakuti "Zimene malovu wowuma."

Thonje swab m'pofunika moisten ndi malovu ndi kulemba pa chidutswa cha gauze starched kalata iliyonse. Chidutswa cha gauze starched ayenera kukhala ofunda pang'ono mmanja - izo imayendetsa ndi michere kuti ayamba zimakhudza awo pa wowuma. Ndiye chidutswa Choncho ankachitira a gauze ayenera mulibe mu madzi ayodini.

Malo panayikidwa malovu kukhala woyera ndi ena chiwembu akutembenukira kwa buluu. Kuti, pa maziko buluu adzakhala anasonyeza kalata woyera. N'chifukwa chiyani? Malovu nthawi kuwola ndinso wowuma ziwaloziwalo chigawo pang'ono lidzasinthidwa shuga. Ayodini komanso alibe mphamvu pa shuga, kotero kalata zinalembedwa malovu akutembenukira buluu.

Pambuyo zinachitikira anyamata m'buku analemba labu, "zimene malovu wowuma. Mapeto. " Inu angatanthauze mafunso ena amene amawatunga mfundo zofunika pa zimene zinachitikazo.