General, Organic, and Biological Chemistry
7th Edition
ISBN: 9781285853918
Author: H. Stephen Stoker
Publisher: Cengage Learning
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Textbook Question
Chapter 18.15, Problem 1QQ
Which of the following statements about polysaccharides is incorrect?
- a. Polysaccharides can have branched or unbranched structures.
- b. Polysaccharides can contain more than one type of monosaccharide.
- c. Polysaccharide chain length can never exceed one hundred units.
- d. no correct response
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Question 29
A trisaccharide was isolated from a new species of red algae. The sample was hydrolyzed and monosaccharide units were analyzed in different colorimetric tests. Based on the data below, what are the identity of monosaccharide A, B, and C?
Test
Monosaccharide A
Monossacharide B
Monosaccharide C
Brick-red ppt
bluish-green solution
Brick-red ppt
light yellow solution
Brick-red ppt
light yellow solution
Benedict's Test
Bial's Orcinol Test
Seliwanoff's Test
light yellow solution
Cherry-red solution
light yellow solution
Broken-glass
crystals formed
Broad flat crystals
Concentrated nitric
No crystals formed
No crystals formed
acid Test
Long fine-needle like
crystals formed
Osazone Test
Needle-like crystals
formed at ~2 min
formed
O A = mannose, B= fructose, C=xylose
O A=galactose, B= fructose, C=xylose
O A= xylose, B=mannose, C= fructose
O A=galactose, B=xylose, C=fructose
O A=xylose, B= fructose, C=mannose
O A= fructose, B=mannose, c=xylose
O A= xylose, B= fructose, C=galactose
O…
Which of the unknowns is a monosaccharide? Which of the unknowns is a polysaccharide? Explain your reasoning:
Chapter 18 Solutions
General, Organic, and Biological Chemistry
Ch. 18.1 - In terms of mass percent, which of the following...Ch. 18.1 - Which of the following is the most abundant type...Ch. 18.2 - Which of the following statements concerning the...Ch. 18.2 - Prob. 2QQCh. 18.3 - Prob. 1QQCh. 18.3 - Prob. 2QQCh. 18.3 - Which of the following is not a possible value for...Ch. 18.3 - The complete hydrolysis of a polysaccharide...Ch. 18.4 - Prob. 1QQCh. 18.4 - Prob. 2QQ
Ch. 18.4 - Prob. 3QQCh. 18.4 - Prob. 4QQCh. 18.5 - Prob. 1QQCh. 18.5 - Prob. 2QQCh. 18.6 - Prob. 1QQCh. 18.6 - Which of the following Fischer projection formulas...Ch. 18.6 - Prob. 3QQCh. 18.6 - Prob. 4QQCh. 18.7 - Prob. 1QQCh. 18.7 - Prob. 2QQCh. 18.8 - Prob. 1QQCh. 18.8 - Which of the following statements about...Ch. 18.8 - The smallest monosaccharides that can exist are a....Ch. 18.9 - Prob. 1QQCh. 18.9 - Prob. 2QQCh. 18.9 - Prob. 3QQCh. 18.9 - In which of the following pairs of monosaccharides...Ch. 18.9 - In which of the following pairs of monosaccharides...Ch. 18.10 - Prob. 1QQCh. 18.10 - Which of the following structures represents a...Ch. 18.10 - Prob. 3QQCh. 18.10 - Prob. 4QQCh. 18.10 - Prob. 5QQCh. 18.11 - Prob. 1QQCh. 18.11 - Which of the following is the correct Haworth...Ch. 18.12 - Prob. 1QQCh. 18.12 - Prob. 2QQCh. 18.12 - Prob. 3QQCh. 18.12 - Prob. 4QQCh. 18.12 - Prob. 5QQCh. 18.13 - Which of the following disaccharides contains...Ch. 18.13 - Which of the following disaccharides will produce...Ch. 18.13 - In which of the following disaccharides is the...Ch. 18.13 - In which of the following pairs of disaccharides...Ch. 18.13 - Which of the following disaccharides is not a...Ch. 18.13 - The terms milk sugar and table sugar apply,...Ch. 18.14 - Prob. 1QQCh. 18.14 - Prob. 2QQCh. 18.15 - Which of the following statements about...Ch. 18.15 - Prob. 2QQCh. 18.16 - Prob. 1QQCh. 18.16 - Which of the following storage polysaccharides is...Ch. 18.16 - Prob. 3QQCh. 18.16 - Which of the following statements about storage...Ch. 18.17 - Prob. 1QQCh. 18.17 - Which of the following statements about cellulose...Ch. 18.17 - Chitin is a polysaccharide in which the...Ch. 18.18 - Which of the following statements about the...Ch. 18.18 - Prob. 2QQCh. 18.19 - Which of the following is not classified as a...Ch. 18.19 - Prob. 2QQCh. 18.20 - Prob. 1QQCh. 18.20 - Which of the following is not a biochemical...Ch. 18 - Prob. 18.1EPCh. 18 - Prob. 18.2EPCh. 18 - Prob. 18.3EPCh. 18 - Prob. 18.4EPCh. 18 - Prob. 18.5EPCh. 18 - Prob. 18.6EPCh. 18 - Prob. 18.7EPCh. 18 - Prob. 18.8EPCh. 18 - Prob. 18.9EPCh. 18 - Prob. 18.10EPCh. 18 - Prob. 18.11EPCh. 18 - Prob. 18.12EPCh. 18 - Prob. 18.13EPCh. 18 - Prob. 18.14EPCh. 18 - Prob. 18.15EPCh. 18 - Prob. 18.16EPCh. 18 - Prob. 18.17EPCh. 18 - Prob. 18.18EPCh. 18 - Prob. 18.19EPCh. 18 - Prob. 18.20EPCh. 18 - Prob. 18.21EPCh. 18 - Prob. 18.22EPCh. 18 - Prob. 18.23EPCh. 18 - Prob. 18.24EPCh. 18 - Prob. 18.25EPCh. 18 - Prob. 18.26EPCh. 18 - Prob. 18.27EPCh. 18 - Prob. 18.28EPCh. 18 - Prob. 18.29EPCh. 18 - Prob. 18.30EPCh. 18 - Prob. 18.31EPCh. 18 - Prob. 18.32EPCh. 18 - Prob. 18.33EPCh. 18 - Prob. 18.34EPCh. 18 - Draw the Fischer projection formula for each of...Ch. 18 - Prob. 18.36EPCh. 18 - Prob. 18.37EPCh. 18 - Prob. 18.38EPCh. 18 - Prob. 18.39EPCh. 18 - Prob. 18.40EPCh. 18 - Prob. 18.41EPCh. 18 - Prob. 18.42EPCh. 18 - Prob. 18.43EPCh. 18 - Prob. 18.44EPCh. 18 - Prob. 18.45EPCh. 18 - Prob. 18.46EPCh. 18 - Prob. 18.47EPCh. 18 - Prob. 18.48EPCh. 18 - Prob. 18.49EPCh. 18 - Prob. 18.50EPCh. 18 - Prob. 18.51EPCh. 18 - Prob. 18.52EPCh. 18 - Prob. 18.53EPCh. 18 - Prob. 18.54EPCh. 18 - Prob. 18.55EPCh. 18 - Prob. 18.56EPCh. 18 - Prob. 18.57EPCh. 18 - Prob. 18.58EPCh. 18 - Prob. 18.59EPCh. 18 - Prob. 18.60EPCh. 18 - Prob. 18.61EPCh. 18 - Prob. 18.62EPCh. 18 - Prob. 18.63EPCh. 18 - Prob. 18.64EPCh. 18 - Prob. 18.65EPCh. 18 - Prob. 18.66EPCh. 18 - Prob. 18.67EPCh. 18 - Prob. 18.68EPCh. 18 - Prob. 18.69EPCh. 18 - Prob. 18.70EPCh. 18 - Prob. 18.71EPCh. 18 - Prob. 18.72EPCh. 18 - Prob. 18.73EPCh. 18 - Prob. 18.74EPCh. 18 - Prob. 18.75EPCh. 18 - Prob. 18.76EPCh. 18 - Prob. 18.77EPCh. 18 - Prob. 18.78EPCh. 18 - Prob. 18.79EPCh. 18 - Prob. 18.80EPCh. 18 - Prob. 18.81EPCh. 18 - Prob. 18.82EPCh. 18 - Prob. 18.83EPCh. 18 - Prob. 18.84EPCh. 18 - Prob. 18.85EPCh. 18 - Prob. 18.86EPCh. 18 - Prob. 18.87EPCh. 18 - Prob. 18.88EPCh. 18 - Prob. 18.89EPCh. 18 - Prob. 18.90EPCh. 18 - Prob. 18.91EPCh. 18 - Prob. 18.92EPCh. 18 - Prob. 18.93EPCh. 18 - Prob. 18.94EPCh. 18 - Prob. 18.95EPCh. 18 - Prob. 18.96EPCh. 18 - Prob. 18.97EPCh. 18 - Prob. 18.98EPCh. 18 - Prob. 18.99EPCh. 18 - Prob. 18.100EPCh. 18 - Prob. 18.101EPCh. 18 - Prob. 18.102EPCh. 18 - Prob. 18.103EPCh. 18 - Prob. 18.104EPCh. 18 - For each structure in Problem 18-103, identify the...Ch. 18 - For each structure in Problem 18-104, identify the...Ch. 18 - Prob. 18.107EPCh. 18 - Prob. 18.108EPCh. 18 - Prob. 18.109EPCh. 18 - Prob. 18.110EPCh. 18 - Prob. 18.111EPCh. 18 - Prob. 18.112EPCh. 18 - Prob. 18.113EPCh. 18 - Prob. 18.114EPCh. 18 - Prob. 18.115EPCh. 18 - Prob. 18.116EPCh. 18 - Prob. 18.117EPCh. 18 - Prob. 18.118EPCh. 18 - Prob. 18.119EPCh. 18 - Prob. 18.120EPCh. 18 - Prob. 18.121EPCh. 18 - Prob. 18.122EPCh. 18 - Prob. 18.123EPCh. 18 - Prob. 18.124EPCh. 18 - Prob. 18.125EPCh. 18 - Prob. 18.126EPCh. 18 - Prob. 18.127EPCh. 18 - Prob. 18.128EPCh. 18 - Prob. 18.129EPCh. 18 - Prob. 18.130EPCh. 18 - Prob. 18.131EPCh. 18 - Prob. 18.132EPCh. 18 - Prob. 18.133EPCh. 18 - Prob. 18.134EPCh. 18 - Prob. 18.135EPCh. 18 - Prob. 18.136EPCh. 18 - Prob. 18.137EPCh. 18 - Prob. 18.138EPCh. 18 - Prob. 18.139EPCh. 18 - Prob. 18.140EPCh. 18 - Prob. 18.141EPCh. 18 - Prob. 18.142EPCh. 18 - Prob. 18.143EPCh. 18 - Prob. 18.144EPCh. 18 - Prob. 18.145EPCh. 18 - Prob. 18.146EPCh. 18 - Prob. 18.147EPCh. 18 - Prob. 18.148EPCh. 18 - Prob. 18.149EPCh. 18 - Prob. 18.150EPCh. 18 - Prob. 18.151EPCh. 18 - Prob. 18.152EPCh. 18 - Prob. 18.153EPCh. 18 - Prob. 18.154EPCh. 18 - Prob. 18.155EPCh. 18 - Prob. 18.156EPCh. 18 - Prob. 18.157EPCh. 18 - Prob. 18.158EPCh. 18 - Prob. 18.159EPCh. 18 - Prob. 18.160EPCh. 18 - Prob. 18.161EPCh. 18 - Prob. 18.162EPCh. 18 - Prob. 18.163EPCh. 18 - Prob. 18.164EPCh. 18 - Prob. 18.165EPCh. 18 - Prob. 18.166EPCh. 18 - Prob. 18.167EPCh. 18 - Prob. 18.168EPCh. 18 - Prob. 18.169EPCh. 18 - Prob. 18.170EPCh. 18 - Describe the general features of the cell...Ch. 18 - Prob. 18.172EP
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