*New Enhancement*. 1  Your Requester role now requires an individual password to log into MySchoolBuilding. 2  This individual password is in addition to the Submittal Password used to submit requests.  If you have previously submitted requests, you DO NOT need to register.
Cellulose in plants is a touch structural polysaccharide formed from a chain of glucose molecules in the beta configuration and is the most abundant organic compound on Earth. Cellulose molecules cluster, about 80 together, to form a cellulose microfibril. These microfibrils are the major components in the cell wall.
CH 5. Structure & Function of Large Molecules: Macromolecules. Molecules of Life. All living things are made up of four classes of large biological molecules: carbohydrates, lipids, proteins, and nucleic acids. Macromolecules are large molecules composed of thousands of covalently connected atoms. Molecular structure and function are inseparable. Macromolecules: Polymers built from Monomers A polymer is a long molecule consisting of many similar building blocks. These small building-block molecules are called monomers. Three of the four classes of lifeâs organic molecules are polymers: Carbohydrates Proteins Nucleic acids Synthesis & Breakdown of Polymers A dehydration reaction occurs when two monomers bond together through the loss of a water molecule.