![Cov hmoov txhuv nplej siab hloov mus ua suab thaj li cas? Cov hmoov txhuv nplej siab hloov mus ua suab thaj li cas?](https://i.answers-medical.com/preview/medical-health/14029293-how-is-starch-converted-into-sugar-j.webp)
Video: Cov hmoov txhuv nplej siab hloov mus ua suab thaj li cas?
![Video: Cov hmoov txhuv nplej siab hloov mus ua suab thaj li cas? Video: Cov hmoov txhuv nplej siab hloov mus ua suab thaj li cas?](https://i.ytimg.com/vi/URCPxGcCiFQ/hqdefault.jpg)
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Hloov cov hmoov txhuv nplej siab cov enzymes hloov cov hmoov txhuv nplej siab nyob rau hauv grist rau cov khoom sib xyaw thiab fermentable suab thaj . Cov hmoov txhuv nplej siab yog qabzib molecules txuas ua ke nyob rau hauv ib tug linear polymer (amylose) los yog ib tug branched polymer (amylopectin). Glucoamylase rhuav tshem ib qho molecules ntawm qabzib los ntawm hmoov txhuv nplej siab molecules, dextrins thiab maltose.
Xav txog qhov no, cov hmoov txhuv nplej siab hloov mus ua piam thaj li cas?
Starches yog txoj kev uas cov nroj tsuag khaws lub zog - cov nroj tsuag tsim tawm qabzib thiab chain qabzib molecules ua ke los tsim hmoov txhuv nplej siab . Koj lub digestive system lov ib tug complex carbohydrate ( hmoov txhuv nplej siab ) rov qab rau hauv nws tivthaiv qabzib molecules kom cov qabzib tuaj yeem nkag mus rau koj cov ntshav.
Tom qab ntawd, lo lus nug yog, yog hmoov txhuv nplej siab qab zib? Starches yog ntev chains ntawm cov qab zib qabzib tau koom ua ke. Starches (yav tas los hu ua cov carbohydrates yooj yim) tshwm sim ib txwm muaj ntau ntawm cov zaub mov suav nrog cov zaub mov muaj txiaj ntsig zoo xws li zaub hauv paus, legumes, nplej tawg, nplej xim av, hlaws barley, quinoa thiab oats.
Qhov thib ob, cov hmoov txhuv nplej siab hloov pauv mus rau dab tsi?
qabzib
Dab tsi enzyme converts starch rau qab zib?
Cov txiav txiav thiab cov qog ua kua qaub ua amylase ( alpha amylase cov ) kom hydrolyse noj cov hmoov txhuv nplej siab rau hauv disaccharides thiab trisaccharides uas hloov los ntawm lwm cov enzymes rau cov piam thaj los muab lub zog rau lub cev.
Pom zoo:
Cov enzyme twg yog lub luag haujlwm rau tshuaj zom cov hmoov txhuv nplej siab rau hauv cov piam thaj hauv tib neeg?
![Cov enzyme twg yog lub luag haujlwm rau tshuaj zom cov hmoov txhuv nplej siab rau hauv cov piam thaj hauv tib neeg? Cov enzyme twg yog lub luag haujlwm rau tshuaj zom cov hmoov txhuv nplej siab rau hauv cov piam thaj hauv tib neeg?](https://i.answers-medical.com/preview/medical-health/13856447-which-enzyme-is-responsible-for-chemical-digestion-of-starch-into-glucose-in-humans-j.webp)
amylase Ib yam li ntawd, dab tsi enzymes koom nrog hauv kev zom cov hmoov txhuv nplej? Cov carbohydrates tau zom zom hauv lub qhov ncauj, plab thiab hnyuv me. Carbohydrase enzymes zom cov hmoov txhuv nplej siab rau hauv suab thaj. Cov qaub ncaug hauv koj lub qhov ncauj muaj amylase , uas yog lwm cov hmoov txhuv nplej siab zom zom enzyme.
Yuav ua li cas koj ua cov hmoov txhuv nplej rau lub hauv siab txias?
![Yuav ua li cas koj ua cov hmoov txhuv nplej rau lub hauv siab txias? Yuav ua li cas koj ua cov hmoov txhuv nplej rau lub hauv siab txias?](https://i.answers-medical.com/preview/medical-health/14013950-how-do-you-make-a-mustard-plaster-for-a-chest-cold-j.webp)
Kev taw qhia Muab ib daim phuam ntxuav tes rau ntawm qhov chaw tiaj tus. Sib tov 1 feem qhuav hmoov mustard nrog 2-4 ntu hmoov hauv lub tais me me lossis ntim. Maj mam ntxiv me me dej sov rau cov khoom xyaw qhuav thiab sib tov nrog rab diav. Tshaj no mustard paste rau ntawm ib nrab ntawm tes phuam
Dab tsi pab hloov pauv cov hmoov txhuv nplej siab rau hauv qab zib?
![Dab tsi pab hloov pauv cov hmoov txhuv nplej siab rau hauv qab zib? Dab tsi pab hloov pauv cov hmoov txhuv nplej siab rau hauv qab zib?](https://i.answers-medical.com/preview/medical-health/14053539-what-helps-conversion-of-starch-into-sugar-j.webp)
Beta-amylases ua nkaus xwb ntawm qhov kawg ntawm cov hmoov txhuv nplej siab thiab cov khoom tawg kom tsim maltose. Glucoamylases rhuav tshem cov molecules ib leeg ntawm cov piam thaj los ntawm cov hmoov txhuv nplej siab, dextrins thiab maltose. Cov ntawv cog lus uas tsim cov ceg ntoo hauv amylopectin polymer hmoov txhuv nplej siab tiv taus kev ua ntawm amylase enzymes
Vim li cas thiaj muaj xim hloov thaum iodine ntxiv rau hmoov txhuv nplej siab?
![Vim li cas thiaj muaj xim hloov thaum iodine ntxiv rau hmoov txhuv nplej siab? Vim li cas thiaj muaj xim hloov thaum iodine ntxiv rau hmoov txhuv nplej siab?](https://i.answers-medical.com/preview/medical-health/14139944-why-is-there-a-color-change-when-iodine-is-added-to-starch-j.webp)
Amylose hauv cov hmoov txhuv nplej siab yog lub luag haujlwm rau kev tsim cov xim xiav sib sib zog nqus nyob rau hauv muaj iodine. Lub iodine molecule plam mus rau hauv lub amylose kauj. Qhov no ua rau linear triiodide ion complex nrog soluble uas plam mus rau hauv lub coil ntawm cov hmoov txhuv nplej siab ua rau muaj xim xiav-dub
Dab tsi yog qhov sib txawv ntawm cov kab ke glycosidic hauv cov hmoov txhuv nplej siab thiab cellulose?
![Dab tsi yog qhov sib txawv ntawm cov kab ke glycosidic hauv cov hmoov txhuv nplej siab thiab cellulose? Dab tsi yog qhov sib txawv ntawm cov kab ke glycosidic hauv cov hmoov txhuv nplej siab thiab cellulose?](https://i.answers-medical.com/preview/medical-health/14178908-what-is-the-difference-in-the-glycosidic-bonds-in-starch-and-cellulose-j.webp)
Kev sib piv tag nrho Cov hmoov txhuv nplej siab thiab cellulose yog ob qho tib si polysaccharides. Lawv ob leeg yog tsim los ntawm cov piam thaj molecules. Tsis tas li, hmoov txhuv nplej siab tsuas yog muaj alpha-glucose thaum cellulose muaj tsuas yog beta-glucose. Cov hmoov txhuv nplej siab thiab cellulose ob leeg muaj 1-4 glycosidic bonds tab sis hmoov txhuv nplej siab tseem muaj 1-6 glycosidic bonds