Which of the Following Is Characteristic of the Function of the Central

Which of the following is characteristic of the function of the central nervous system synapse? Select all that apply.

A) Simulation, or activation, of the firing of neurons
B) Suppression, or inhibition, of the firing of neurons
C) Inhibition of the release of a neurotransmitter
D) Release of an inhibitory neurotransmitter that suppresses conduction