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… WebStudy with Quizlet and memorize flashcards containing terms like uses for carbohydrates, simple carbohydrates, complex carbohydrates and more. ... a highly branched storage polysaccharide composed of α-glucose monomers joined by 1,4- and 1,6-glycosidic linkages that is the major form of stored carbohydrate in animals. ... Chitin, cellulose ...
Biology Chapter 3 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. WebA) only a linear carbon skeleton is possible for the molecule. B) only carbon number 1 and 2 can form a double bond between them. C) different positions of double bonds between carbon atoms is not possible. D) the molecule cannot have enantiomers. D) the molecule cannot have enantiomers. greatest hockey coaches of all time
Hon Bio 2 Chapter 5 Flashcards Quizlet
WebStudy with Quizlet and memorize flashcards containing terms like A combination of bonded atoms attached to an organic molecule that always reacts in the same way is known as a(n) _____ group. Multiple choice question., Polar molecules that have an attraction to and are soluble in water, Nonpolar molecules are not soluble in water and more. 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 … WebStarch, glycogen, cellulose, and chitin Describe the structure and explain the function of starch Starch is the stored form of sugars in plants and is made up of a mixture amylose and amylopectin (polymers) Starch is made up of glucose monomers that are joined by a 1-4 or a 1-6 glycosidic bonds greatest hobby video