Which specific carbohydrate has the following characteristics: 1) Most abundant monosaccharide in nature 2) Sometimes called blood sugar 3) Sometimes called dextrose (when manufactured) 4) Found in every polysaccharide and disaccharide lactose fructose glucose sucrose
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- Match the following compounds with choices (a) monosaccharide, (b) disaccharide, or (c) polysaccharide:SucroseGlucoseGlycogenFructoseStarchCH₂OH C=0 но-с-н H-C1OH H-C1OH H-C1OH CH₂OH Which of the following statements correctly describes the above carbohydrate? A) This monosaccharide is fructose. B This monosaccharide is the D-isomer of ketoheptose. This monosaccharide is galactose. This monosaccharide is the L-isomer of ketoheptose.What are the functions of carbohydrates? Differentiate the class of carbohydrates and their chemistry Compare and contrast proteoglycans, glycoproteins, and glycosaminoglycans. Cite examples for each Give the Unique Feature and Important Function of each: Polysaccharide Chondroitin Нераrin Hyaluronate Dermatan Sulfate Keratan Sulfate Mucin
- Determine whether the following monosaccharides have D or L configuration and classify them based on number of carbons and whether they are aldoses or ketoses: CH2OH CH2OH НО- C=0 C=0 НО- H- H- HO- Н-с-он Н-с-он H- -HO- НО H- H- -HO- НО -с-н CH2OH Но- ČH2OH CH2OH CH2OHHaving a comprehensive knowledge regarding the classification of carbohydrates,be able to identify the classification of the following: 1. Table Sugar-2. Milk Sugar-3. Honey Sugar-4. Simplest form of sugar-5. Fruit sugarConsider the following statements: (1) Complete hydrolysis of a disaccharide produces only monosaccharides. (2) Dihydroxyacetone, galactose, and ribose are all hexoses. (3) Both amylopectin and glycogen are branched glucose polymers. Only one of the statements is true. Two of the three statements are true. All three statements are true. None of the statements are true.
- Identify which of the following structural polysaccharides (amylopectin, amylose, glycogen, cellulose, and chitin) fits the description given below. A specific description may apply to more than one of the polysaccharides. 1. Contains both a(1→4) and a(1→6) glycosidic linkages 2. Polymer chain is unbranched 3. Glucose derivatives are present in the polymer chain 4. Contains only ß(1→4) glycosidic linkagesIdentify the following carbohydrate: CH(O)-CH(OH)-CH(OH)-CH(OH)-CH(OH)-CH2(OH) a disaccharide (glyceraldehyde linked to dihydroxyacetone) a polysaccharide (the aldose polymer called amylopectin) a monosaccharide (the ketose sugar fructose) a monosaccharide (the aldose sugar glucose) a disaccharide (glucose linked to fructose)Identify the following carbohydrate: CH(O)-CH(OH)-CH(OH)-CH(OH)-CH(OH)-CH2(OH) a disaccharide (glyceraldehyde linked to dihydroxyacetone) a polysaccharide (the aldose polymer called amylopectin) a monosaccharide (the ketose sugar fructose) a monosaccharide (the aldose sugar glucose) E. a disaccharide (glucose linked to fructose)
- consider the following carbohydrates:Which of the following statement regarding the ends of polysaccharides are true? for heads up 2 and 4 are not correct .. just pick only one answer 1) All polysaccharides have one, and only one, reducing end. 2) Some polysaccharides may have no reducing end. 3) Some polysaccharides may have no non-reducing ends. 4) All polysaccharides have a N-glycosidic bond at their reducing ends. 5) Some polysaccharides may have a functional group other than a carbonyl group at their reducing ends.How would a monosaccharide with 7 C atoms & a ketone group be classified? Choose your answer from the following options. EXPLAIN. Aldoheptose Ketoheptose Heptoaldose Heptoketose Aldose heptose Ketose heptose
