WebMonosaccharides. Starch and cellulose are both glucose polymers. Why can animals easily degrade starch but not cellulose? Animals have the enzymes to degrade α-1,4-glycosidic bonds but not β-1,4-glycosidic bonds. The predominant form of glucose dissolved in an aqueous solution is __________. the ring configuration. WebCarbohydrates composed of two monosaccharide units linked by a glycosidic bond. They include sucrose (table sugar), lactose (milk sugar), and maltose. Glucose. A common monosaccharide containing six carbons that is present in the blood; also known as dextroseor blood sugar. It is a component of the disaccharides sucrose, lactose, and …
CARBOHYDRATES Flashcards Quizlet
Chitin (C8H13O5N)n (/ˈkaɪtɪn/ KY-tin) is a long-chain polymer of N-acetylglucosamine, an amide derivative of glucose. Chitin is probably the second most abundant polysaccharide in nature (behind only cellulose); an estimated 1 billion tons of chitin are produced each year in the biosphere. It is a primary component of cell walls in fungi (especially basidiomycetes and filamentous fun… Weba. True, because cellulose is made of chitin, a complex carbohydrate that is indigestible by humans. b. True, because cellulose has a molecular structure that makes it impossible for humans to digest. c. False, because cellulose is essentially the same as starch, which is easily digested by humans. d. sibley county minnesota gis
Chap 2 Review Flashcards Quizlet
Webis composed of b-glucose subunits. forms long fibers that are strong and resistant to digestion by most animals. Chitin is described as.. it is cross-linked by proteins to form a tough structural material. found in the exoskeleton of arthropods and the cell wall of fungi. a polymer of N-acetylglucosamine, a substituted version of glucose. WebD. Cellulose is composed of alternating monomers of glucose and galactose, whereas starch is composed of glucose only. E. In cellulose, the glucose monomers are assembled in an alternating pattern on different sides of the linked monomers, and the human digestive tract cannot break the bonds. In starch, the glucose monomers are not Webmonosaccharides. Match the carbohydrate with its correct class: starch. polysaccharide. Match the carbohydrate with its correct class: sucrose. disaccharide. Match the carbohydrate with its correct class: lactose. disaccharide. Match the following carbohydrates with the monosaccharide they are composed of: lactose. glucose and galactose. the perdew-burke-ernzerhof pbe