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

2. Water

Properties of Water

Biochemistry

2. Water

Properties of Water

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Multiple Choice

Which of the following best describes an inorganic nutrient that is needed in small amounts in the body for various functions?

Mineral

Vitamin

Protein

Carbohydrate

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Verified step by step guidance

Step 1: Begin by understanding the key terms in the question. The term 'inorganic nutrient' refers to substances that do not contain carbon-hydrogen bonds and are essential for the body's functions.

Step 2: Analyze the options provided. Vitamins, proteins, and carbohydrates are organic compounds, meaning they contain carbon-hydrogen bonds. Minerals, on the other hand, are inorganic nutrients.

Step 3: Recall the role of minerals in the body. Minerals are required in small amounts for various functions, such as enzyme activation, maintaining fluid balance, and supporting structural components like bones.

Step 4: Compare the characteristics of minerals with the description in the question. Minerals fit the criteria of being inorganic and needed in small amounts for various functions.

Step 5: Conclude that the correct answer is 'Mineral,' as it best matches the description provided in the question.