Faasino i le vaega o loo i lalo ma tali le fesili mulimuli ane i le gagana lava lea e tasi e pei o le vaega:  O le auala e ui atu ai: E lē mafai ona vave ona maua e sela ni vaega tetele e pei o le starch, cellulose, po o le protein, ma e tatau ona vaevaeina i ni vaega laʻitiiti a o leʻi mafai ona faaaogā i le sela. E tele ituaiga o enzyme e mafai ona faʻaumatia ai nei polymers. O nei enzymes digestive e aofia ai proteases e faʻamaʻaina ai polotini i amino acids, faʻapea foʻi ma glycoside hydrolases e faʻamaʻaina polysaccharides i suka faigofie e taʻua o monosaccharides.  Fesili: O le ā le igoa o suka faigofie?
monosaccharides