(a) What are the two principal polysaccharides in starch? (b) Which of these polysaccharides contains unbranched chains of the monosaccharides?
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(a) What are the two principal polysaccharides in starch? (b) Which of these polysaccharides
contains unbranched chains of the monosaccharides?
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Solved in 2 steps
- In the following list, identify the carbohydrate, the fatty acid, the amino acid, and the polypeptide: a. NH2CHRCOOH b. C6H12O6 c. (methionine)20 d. CH3(CH2)16COOHWhen starch begins to hydrolyzed by an enzyme, it yields two forms of carbohydrate units, one is a disaccharide and the other is a monosaccharides. What are those two?Identify the structure and function of starch. Which monosaccharide(s) is (are) the building block of starch? Where in nature can starch be found?
- Which of the two polysaccharides contains branched chains of the monosaccharides?3) a) Research the chemical structure of maltose. How can you tell that it is a carbohydrate from its chemical structure? b) Is maltose a monosaccharide, a disaccharide, or a polysaccharide? How can you tell?What three elements compose carbohydrates? In what ratio are they found?
- Which lipid will be most likely to exist as hard fat?Starch can be separated into two principal polysaccharides, amylose and amylopectin. What is the major difference in structure between the two?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.