Answer:
Reuptake
Step-by-step explanation:
Reuptake is one of the three common ways of removal of neurotransmitter molecules from the synaptic cleft so as to allow the normal synaptic function.
During reuptake, the neurotransmitters are actively sent back to the neurons that have released them.
For example, glutamate is one of the several amino acids that serve as neurotransmitters. Glutamate is removed from the synaptic cleft by the process of reuptake.
Glutamate transporters serve in the active transport of the glutamate back into the synaptic end bulbs of the neurons that released them.