Cov hnyuv metuaj yeem tsim nws tus kheej cov txheej txheem zom zaub mov uas tuaj yeem ua rau ntau yam macromolecules. Tsis tas li ntawd, cov khoom siv hauv exocrine xws li pancreas tsim nws tus kheej cov txheej txheem ntawm pancreatic enzymes uas pab zom zaub mov hauv cov hnyuv.
Qhov twg macromolecules digested hauv plab?
Kev zom ntawm protein pib hauv plab. Khoom noj khoom haus yog sib xyaw nrog ib qho enzyme hu ua pepsin uas pab cov proteins tawg mus rau hauv chains ntawm amino acids hu ua peptides. Gastric acid kuj pab ua kom cov proteins ib nrab tso kom pepsin nkag tau zoo dua.
carbohydrates zom qhov twg?
Kev zom cov carbohydrates Kev zom cov hmoov txhuv nplej siab rau hauv cov piam thaj molecules pib hauv lub qhov ncauj, tab sis feem ntau tshwm sim hauv cov hnyuv me los ntawm kev ua ntawm cov enzymes tshwj xeeb tso tawm los ntawm pancreas (piv txwv li α-amylase thiab α-glucosidase).
qhov twg digestion pib nrog txhua macronutrient?
Kev zom zaub mov pib hauv qhov ncauj, ob qho tib si thiab tshuaj lom neeg. Mechanical digestion yog hu ua mastication, los yog zom thiab sib tsoo cov zaub mov rau hauv me me pieces. Cov qog ua kua qaub tso cov qaub ncaug, hnoos qeev, thiab cov enzymes, salivary amylase thiab lysozyme.
Dab tsi macromolecule yuav zom ua ntej?
Carbohydrates Kev zom cov carbohydrates pib hauv qhov ncauj. Lub salivary enzyme amylase pib zom cov zaub mov starches rau hauv m altose, disaccharide. Raws li cov zaub mov hla txoj hlab pas mus rau lub plab, tsis muaj kev zom zaub mov tseem ceeb ntawm carbohydrates.
