The neuron excretes neurotransmitter through its membrane by a process called:
A) Dale's principle.
B) exocytosis.
C) endocytosis.
D) voltage-dependent flow.

Question

Quizplus · Accepted Answer

The process by which the neuron excretes neurotransmitter through its membrane is called exocytosis. This involves the fusion of vesicles containing the neurotransmitter with the neuronal membrane, allowing the neurotransmitter to be released into the synaptic cleft to signal to the target cell. Dale's principle refers to the idea that a neuron only releases one type of neurotransmitter, while endocytosis involves the uptake of material into the cell and voltage-dependent flow refers to the movement of ions across the neuronal membrane in response to changes in membrane potential.

The Neuron Excretes Neurotransmitter Through Its Membrane by a Process