__________ is a process by which used neurotransmitters are ejected from the postsynaptic receptors, sucked back into presynaptic axon terminals, and repackaged into new synaptic vesicles.
A) Synaptic reuptake
B) Neurotransmitter recycling
C) Synapse renewal
D) Neurotransmitter destruction

Question

Quizplus · Accepted Answer

Synaptic reuptake is the process where used neurotransmitters are ejected from the postsynaptic receptors and returned to the presynaptic axon terminals for repackaging into new synaptic vesicles. This process is important for regulating the levels of neurotransmitters in the synaptic cleft and for ensuring efficient signaling between neurons. Therefore, choice A is the best answer.

__________ Is a Process by Which Used Neurotransmitters Are Ejected