Textbook Question
Draw the Haworth structures for α- and ß-D-glucose.
Ch.13 Carbohydrates
Timberlake13th EditionChemistry: An Introduction to General, Organic, and Biological ChemistryISBN: 9780134421353
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Table of contents
- Ch.1 Chemistry in Our Lives11
- Ch.2 Chemistry and Measurements80
- Ch.3 Matter and Energy54
- Ch.4 Atoms and Elements51
- Ch.5 Nuclear Chemistry42
- Ch.6 Ionic and Molecular Compounds57
- Ch.7 Chemical Quantities and Reactions41
- Ch.8 Gases29
- Ch.9 Solutions51
- Ch.10 Acids and Bases and Equilibrium65
- Ch.11 Introduction to Organic Chemistry: Hydrocarbons78
- Ch.12 Alcohols, Thiols, Ethers, Aldehydes, and Ketones83
- Ch.13 Carbohydrates54
- Ch.14 Carboxylic Acids, Esters, Amines, and Amides90
- Ch.15 Lipids61
- Ch.16 Amino Acids, Proteins, and Enzymes84
- Ch.17 Nucleic Acids and Protein Synthesis83
- Ch.18 Metabolic Pathways and ATP Production67
Timberlake13th EditionChemistry: An Introduction to General, Organic, and Biological ChemistryISBN: 9780134421353Not the one you use?Change textbook
Chapter 13, Problem 30a
Identify a monosaccharide that fits each of the following descriptions:
a. found in high blood levels in diabetes
Verified step by step guidance1
Understand the term 'monosaccharide': A monosaccharide is the simplest form of carbohydrate, consisting of a single sugar molecule. Examples include glucose, fructose, and galactose.
Recognize the context of the problem: The question refers to a monosaccharide associated with high blood levels in diabetes. Diabetes is a condition characterized by elevated blood sugar levels.
Recall the primary sugar monitored in diabetes: The monosaccharide most commonly associated with blood sugar levels is glucose. It is the main energy source for the body and is regulated by insulin.
Connect the description to the monosaccharide: High blood glucose levels (hyperglycemia) are a hallmark of diabetes, making glucose the monosaccharide that fits this description.
Conclude the identification: Based on the information, the monosaccharide that fits the description of being found in high blood levels in diabetes is glucose.
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Key Concepts
Here are the essential concepts you must grasp in order to answer the question correctly.
Monosaccharides
Monosaccharides are the simplest form of carbohydrates, consisting of single sugar molecules. They serve as the building blocks for more complex carbohydrates and are crucial for energy production in living organisms. Common examples include glucose, fructose, and galactose, each with distinct roles in metabolism.
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Reduction of Monosaccharides Example 1
Glucose and Diabetes
Glucose is a primary monosaccharide that is often found in elevated levels in individuals with diabetes. In this condition, the body's ability to regulate blood sugar is impaired, leading to hyperglycemia. Understanding the relationship between glucose levels and diabetes is essential for managing the disease and preventing complications.
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2:07Total Energy From Glucose Concept 1
Blood Sugar Regulation
Blood sugar regulation involves the processes by which the body maintains optimal glucose levels in the bloodstream. Hormones like insulin and glucagon play key roles in this regulation. Disruptions in these processes can lead to conditions such as diabetes, highlighting the importance of understanding how monosaccharides like glucose are managed in the body.
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1:01Ketoses as Reducing Sugars Example 2
Related Practice
Textbook Question
Identify the monosaccharide that fits each of the following descriptions:
a. is also called blood sugar
Textbook Question
D-Fructose is the sweetest monosaccharide. How does the Fischer projection of D-fructose differ from that of D-glucose?
Textbook Question
Identify each of the following as the α or ß isomer:
a.
Textbook Question
An infant with galactosemia can utilize D-glucose in milk but not d-galactose. How does the Fischer projection of D-galactose differ from that of D-glucose?
Textbook Question
What are the kind and number of atoms in the ring portion of the Haworth structure of glucose?