Which Technique Can Be Used to Determine the Specific Conductance

question 16

Multiple Choice

Which technique can be used to determine the specific conductance changes in the muscle membrane, and their voltage dependence, after acetylcholine binds to nicotinic receptors?

• A) Microelectrode recordings
• B) Voltage clamp experiments
• C) Measurement of the movement of radioactive isotopes across the cell membrane
• D) Fluorescence microscopy
• E) Gel electrophoresis

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