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

10. Lipids

Steroid Hormones

Biochemistry

10. Lipids

Steroid Hormones

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Multiple Choice

Steroid hormones are _____ hormones.

amine-derived

glycoprotein

peptide

lipid-soluble

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Verified step by step guidance

Understand the classification of hormones: Hormones can be categorized into different types based on their chemical structure, such as amine-derived, peptide, glycoprotein, and lipid-soluble hormones.

Recall the properties of steroid hormones: Steroid hormones are derived from cholesterol, which is a lipid molecule. This makes them lipid-soluble, allowing them to easily pass through cell membranes.

Compare steroid hormones with other hormone types: Amine-derived hormones are synthesized from amino acids, peptide hormones are short chains of amino acids, and glycoprotein hormones are proteins with carbohydrate groups attached. Steroid hormones differ because they are lipid-based.

Understand the mechanism of action: Lipid-soluble hormones, like steroid hormones, can diffuse through the lipid bilayer of cell membranes and bind to intracellular receptors, unlike water-soluble hormones that bind to cell surface receptors.

Conclude that steroid hormones are lipid-soluble hormones based on their chemical structure and mechanism of action.