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1. A Review of General Chemistry5h 5m
2. Molecular Representations1h 14m
3. Acids and Bases2h 46m
4. Alkanes and Cycloalkanes4h 17m
5. Chirality3h 39m
6. Thermodynamics and Kinetics1h 22m
7. Substitution Reactions1h 48m
8. Elimination Reactions2h 30m
9. Alkenes and Alkynes2h 9m
10. Addition Reactions3h 19m
11. Radical Reactions1h 58m
12. Alcohols, Ethers, Epoxides and Thiols2h 42m
13. Alcohols and Carbonyl Compounds2h 17m
14. Synthetic Techniques1h 26m
15. Analytical Techniques:IR, NMR, Mass Spect7h 3m
16. Conjugated Systems6h 13m
17. Ultraviolet Spectroscopy51m
18. Aromaticity2h 34m
19. Reactions of Aromatics: EAS and Beyond5h 1m
20. Phenols55m
21. Aldehydes and Ketones: Nucleophilic Addition4h 56m
22. Carboxylic Acid Derivatives: NAS2h 51m
23. The Chemistry of Thioesters, Phophate Ester and Phosphate Anhydrides1h 10m
24. Enolate Chemistry: Reactions at the Alpha-Carbon1h 53m
25. Condensation Chemistry2h 9m
26. Amines1h 43m
27. Heterocycles2h 0m
28. Carbohydrates5h 53m
29. Amino Acids4h 20m
30. Peptides and Proteins2h 42m
31. Catalysis in Organic Reactions1h 30m
32. Lipids 2h 50m
33. The Organic Chemistry of Metabolic Pathways2h 52m
34. Nucleic Acids1h 32m
35. Transition Metals6h 14m
36. Synthetic Polymers1h 49m

3. Acids and Bases

Acids and Bases

Organic Chemistry

3. Acids and Bases

Acids and Bases

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Multiple Choice

In the context of acids and bases, which type of channel opens in response to a chemical binding to a receptor on the channel?

Mechanically-gated ion channel

Temperature-gated ion channel

Voltage-gated ion channel

Ligand-gated ion channel

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Verified step by step guidance

Understand the concept of ion channels: Ion channels are proteins that allow ions to pass through the channel pore. They are essential for various physiological processes.

Identify the types of ion channels: There are several types of ion channels, including mechanically-gated, temperature-gated, voltage-gated, and ligand-gated ion channels.

Define ligand-gated ion channels: These channels open in response to the binding of a chemical messenger (ligand), such as a neurotransmitter, to a receptor on the channel.

Relate the concept to acids and bases: In the context of acids and bases, a ligand-gated ion channel would open when a specific chemical (ligand) binds to its receptor, allowing ions to pass through.

Conclude the reasoning: Based on the definition and function, the type of channel that opens in response to a chemical binding to a receptor is a ligand-gated ion channel.