Most of the flashcards are the Case Study questions.
| Front | Falling phase (EK = -90 mV) |
| Back | K+ channels open while Na+ channels inactivate, leading to K+ efflux, which repolarizes the membrane toward EK |
| Front | ACh Receptor Antagonist: |
| Back | Binds postsynaptic ACh receptors without activating them, blocking synaptic transmission. |
| Front | Neuron |
| Back | nerve cell that carries messages |