If the K⁺channels of an Excitable Plasma Membrane Were Blocked

question 59

Multiple Choice

If the K⁺channels of an excitable plasma membrane were blocked by the action of a drug, which process(es) would be disrupted?

• A) repolarization
• B) depolarization
• C) hyperpolarization
• D) repolarization and depolarization
• E) repolarization and hyperpolarization

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