11. Nervous Tissue and Nervous System
Action Potentials
11. Nervous Tissue and Nervous System
Action Potentials
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Practice this topic
- Multiple Choice
Casey is taking a new medication that blocks potassium channels. What stage of an action potential would be MOST affected by this drug?
1715views42rank - Multiple Choice
When an action potential is at its peak, the electrical gradient forces potassium ____________.
1778views29rank - Multiple Choice
What happens when the neuron reaches threshold (-55 mV)?
1689views35rank - Multiple ChoiceWhich of the following electrical events occurs when a certain threshold is reached?1568views1rank









