Monosaccharide units are linked through glycosidic bonds to form larger sugar molecules. Your task is to show the step-by-step process of the formation of the glycosidic bond between glucose, galactose, and ribose monosaccharides to form an oligosaccharide: glucose (alpha 1-->4) galactose (beta 1-->2) ribose. Show first the Fischer projection structure of each monosaccharide, then draw their Haworth projection before linking them together. Illustrate as well the reaction on how the glycosidic linkage was formed. This will serve as the step-by-step process of forming the oligosaccharide. Do NOT forget to label all parts and put an arrow to indicate the position of the bond formation.