When a neuron is polarized, _______________.
 |
it cannot fire; |
 |
sodium ions pass freely through the cell membrane; |
 |
the electrical charge inside is positive relative to the outside; |
 |
the electrical charge inside is negative relative to the outside; |
 |
none of the alternatives is correct; |
INCORRECT - A polarized neuron is ready to fire with sufficient stimulation.
[Review Part 1 of the tutorial] [Review Part 2 (Matching) of the tutorial]