Acetylcholine ceases to stimulate the post-synaptic cell by:
A)Reuptake by the presynaptic neuron
B)Absorption by the postsynaptic neuron
C)Enzymatic deactivation
D)Absorption by glial cells

Question

Quizplus · Accepted Answer

Acetylcholine is usually degraded by acetylcholinesterase to cease its action on the post-synaptic cell. Reuptake, absorption, and glial cells are not involved in the termination of acetylcholine's action.

Acetylcholine Ceases to Stimulate the Post-Synaptic Cell By