Lactose is made from glucose and galactose under a condensation reaction. The reverse reaction is called hydrolysis, which means you are adding water back into the molecule.
Sucrose is made up of Glucose and Fructose under a condensation reaction. The reverse reaction, called hydrolysis, is when water is added back into the molecule.
Both dextran and glycogen have applications in the food industry. They are polysaccharides made up of chains of glucose
DNA is a double helix structure made up of nucleotides, with carbon sugars called deoxyribose. It contains the genetic makeup of our bodies.
Deoxyribose
There is energy stored in the cell wall of a plant cell, called cellulose
Amylose is a polysaccharide found in plant cells and is used for energy storage.