If most of the axons that transmit dopamine to some brain area die or become inactive, the remaining dopamine synapses become ____.
A) less responsive
B) less easily stimulated
C) more resistant
D) more responsive

Question

Quizplus · Accepted Answer

If most of the axons that transmit dopamine to some brain area die or become inactive, the remaining dopamine synapses will need to work harder to compensate for the loss. This can lead to increased responsiveness or sensitivity to dopamine. Therefore, the best choice is D - more responsive.

If Most of the Axons That Transmit Dopamine to Some