Table of contents

1. Introduction to Biochemistry4h 34m
2. Water3h 23m
3. Amino Acids8h 10m
4. Protein Structure10h 4m
5. Protein Techniques14h 5m
6. Enzymes and Enzyme Kinetics13h 38m
7. Enzyme Inhibition and Regulation 8h 42m
8. Protein Function 9h 41m
9. Carbohydrates7h 49m
10. Lipids5h 49m
11. Biological Membranes and Transport 6h 37m
12. Biosignaling9h 45m
Review 1: Nucleic Acids, Lipids, & Membranes2h 47m
Review 2: Biosignaling, Glycolysis, Gluconeogenesis, & PP-Pathway3h 12m
Review 3: Pyruvate & Fatty Acid Oxidation, Citric Acid Cycle, & Glycogen Metabolism2h 26m
Review 4: Amino Acid Oxidation, Oxidative Phosphorylation, & Photophosphorylation1h 48m

9. Carbohydrates

Monosaccharides

Biochemistry

9. Carbohydrates

Monosaccharides

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Multiple Choice

Which of the following is the major monosaccharide found in the human body?

Fructose

Glucose

Galactose

Ribose

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Verified step by step guidance

Step 1: Understand the question. The problem is asking for the major monosaccharide found in the human body. Monosaccharides are simple sugars that serve as the building blocks for carbohydrates.

Step 2: Recall the key monosaccharides. The options provided are Fructose, Glucose, Galactose, and Ribose. Each of these is a monosaccharide, but they differ in their roles and prevalence in the human body.

Step 3: Analyze the role of each monosaccharide. Glucose is the primary energy source for cells and is the most abundant monosaccharide in the human body. Fructose is found in fruits and is metabolized in the liver. Galactose is part of lactose (milk sugar) and is less abundant. Ribose is a component of nucleotides and RNA but is not a major energy source.

Step 4: Focus on glucose. Glucose is central to metabolism and is transported in the bloodstream to provide energy to cells. It is regulated by hormones like insulin and glucagon, highlighting its importance in the human body.

Step 5: Conclude that glucose is the major monosaccharide in the human body based on its role in energy metabolism and prevalence in physiological processes.