Place the following events involved in drug addiction,in sequence.
I-The synapse is less sensitive when the drug is removed,normal functioning can only ensue by continuing to take the drug.
II-CNS responds to increased firing by decreasing the number of receptors.
III-Drug molecule prevents reabsorption and causes overstimulation of post-synaptic membrane.
A)I,II,III
B)III,II,I
C)II,III,I
D)III,I,II

Question

Quizplus · Accepted Answer

The correct sequence of events involved in drug addiction is as follows: 
1) Drug molecule prevents reabsorption and causes overstimulation of post-synaptic membrane (III)
2) CNS responds to increased firing by decreasing the number of receptors (II)
3) The synapse is less sensitive when the drug is removed, normal functioning can only ensue by continuing to take the drug (I)

Place the Following Events Involved in Drug Addiction,in Sequence