The molecule that I have chosen is glucose. In my model there are 12 white molecules, 6 black molecules and 6 red molecules. C(carbon) are the black molecules, O(oxygen) are red molecules and H(hydrogen) are white molecules. Glucose, a simple sugar, is the most important carbohydrates and is used as a source of energy in animals and plants. It is used everyday, and our foods we eat convert into glucose.