________ is a polymer of glucose. quizlet
The polysaccharides called _______ is a polymer of glucose with 1-4 glycosidic linkages, but the linkages in cellulose are different. Like starch and glycogen, ________ is a polymer of glucose with 1-4 glycosidic linkages, but the linkages in cellulose are different. The polysaccharides called _____ is a polymer of glucose with 1-4 glycosidic linkages, but the linkages in cellulose are different. Like starch and glycogen, _____ is a polymer of glucose with 1-4 glycosidic linkages, but the linkages in cellulose are different. Lipids These compounds are grouped together because they share one important trait: The Structure and Function of. Macromolecules. Chapter 5. • Objectives. • List the four major classes of macromolecules. • Distinguish between monomers and polymers. • Draw diagrams to illustrate condensation and hydrolysis. reactions. • Distinguish between monosaccharides, disaccharides, and polysaccharides. • Describe the formation of a glycosidic linkage and. distinguish between the glycosidic linkages found in. starch and cellulose. Animal store polysaccharides, called _____, a polymer of glucose that's like amylopectin but more extensively branched. Humans and other vertebrates store glycogen mainly in liver and muscle cells. Monomers are connected by a reaction in which two molecules are covalently bonded to each other, resulting in a loss of a water molecule. Hydrolysis. Polymers are disassembled to monomers by ______, a process that's essentially the reverse of the dehydration reaction. The Diversity of Polymers • Each class of polymer is formed from a specific set of monomers • Although organisms share the same limited number of monomer types, each organism is unique based on the arrangement of monomers into polymers • An immense variety of polymers can be built from a small set of monomers 7 Carbohydrates • Can be simple sugar or large molecule made of sugar units – monosaccharide-one sugar unit • ribose and deoxyribose (5C) found in nucleic acids • glucose (6C) primary energy source 8 A polymer of glucose monomer, as granules within cells. Synthesizing _____ enables the plant to stockpile surplus glucose. – Glycogen-storage form of glucose in animals – Starch and cellulose in plants made of glucose 14 • Starch is a polymer consisting entirely of glucose monomers – is the major storage form of glucose in plants – starch ( αconfiguration) is largely helical • Glycogen consists of glucose monomers – is the major storage form of glucose in animals 15 A more complicated organic phosphate, that consists of organic molecule called _______ attached to a string of three _____ groups. A long molecule consisting of many similar or identical building blocks linked by covalent bonds, much as a train consists of cars. • Cellulose is a polymer of glucose – it has different glycosidic linkages than starch – is a major component of the tough walls that enclose plant cells • Cellulose molecules ( βconfiguration) are straight and unbranched – Some hydroxyl groups on the monomers of cellulose can hydrogen bond with hydroxyls of parallel cellulose molecules 17
Cellulose is a polymer of glucose.