Which of the following drug effects would increase the activity of a neurotransmitter by preventing its deactivation?
 | |
 |
decreasing the reuptake of the neurotransmitter by the presynaptic membrane; |
 |
increasing the reuptake of the neurotransmitter by the presynaptic membrane; |
 |
blocking the enzymatic breakdown of a neurotransmitter in the synaptic cleft; |
 |
alternatives a and c are both correct; |
 |
alternatives b and c are both correct; |
[Review Part 1 of the tutorial] [Review Part 2 (Matching) of the tutorial]