One Difference Between the Ion Channel-Linked Receptors for GABA and Acetylcholine

question 58

Multiple Choice

One difference between the ion channel-linked receptors for GABA and acetylcholine is that when GABA binds its receptor:

• A) muscle contraction is inhibited.
• B) sodium ions enter the cell.
• C) muscle contraction is stimulated.
• D) neural signaling is inhibited.
• E) chloride ions rush out of the neuron.