Additional tickets are often very limited and may not be available. If additional tickets become available, they'll be allocated to students randomly using a lottery. Requests for additional tickets can be made when you enrol to graduate using the online shop and your request will be entered into the lottery.
Carbohydrates Carbohydrates (also called saccharides) are molecular compounds made from just three elements: carbon, hydrogen and oxygen. Monosaccharides (e.g. glucose) and disaccharides (e.g. sucrose) are relatively small molecules. They are often called sugars.Other carbohydrate molecules are very large (polysaccharides such as starch and cellulose). Carbohydrates are: 1  a source of energy for the body e.g. glucose and a store of energy, e.g. starch in plants.hey are often called sugars. Other carbohydrate molecules are very large (polysaccharides such as starch and cellulose). Carbohydrates are: 1  a source of energy for the body e.g. glucose and a store of energy, e.g. starch in plants.
Disaccharides Disaccharide carbohydrates are made up of two monosaccharide units linked together. When two glucose molecules are linked together they form the disaccharide, maltose (Figure D). Polysaccharides When many monosaccharide units are linked together, the resulting carbohydrate is called a polysaccharide.Three important polysaccharides are starch, cellulose, and glycogen which are all made up of glucose molecules linked in different arrangements.arbohydrates are grouped into three categories: monosaccharides, disaccharides, and polysaccharides. Monosaccharides A monosaccharide is a single sugar unit. The most common monosaccharides are made up of six carbon atoms and are called hexoses. Glucose is an example of a hexose (Figure C).