Final answer:
The disaccharide resulting from the combination of two glucose molecules is maltose.
Step-by-step explanation:
When two glucose molecules are joined together, the resulting disaccharide is maltose. A disaccharide is a carbohydrate that is formed from the joining of two monosaccharides. Sucrose, commonly known as table sugar, is formed from a molecule of glucose and a molecule of fructose. Lactose, another disaccharide found in milk, is made from glucose and galactose. In the case of maltose, it is created by a dehydration reaction that combines two glucose molecules.