And maltase is the enzyme that is responsible for digesting and breaking down these alpha one four glycocitic bonds within maltose. So when maltose arrives, when maltose arrives at the brush border of the small intestine, an enzyme called maltase hydrolyzes, maltose disaccharides into their individual glucose constituents, and then those glucose molecules can be ingested into the cell. Now, let's move on to the second common type of disaccharide we call lactose. And lactose is a disaccharide that is found in milk. So lactose is disaccharide that is found in milk and which consists of two individual monosaccharides. The first monosaccharide is a galactose, and more specifically, it's the beta deglactose, while the second molecule, the second monosaccharide, is the alpha deglucose.