Tissue responses to neurotransmitters
A)are always excitatory.
B)result from opening ion channels.
C)are always inhibitory.
D)vary depending upon the response of the membrane receptor to the presence of the neurotransmitter.
E)result from the formation of second messengers.

Question

Quizplus · Accepted Answer

The response of a tissue to a neurotransmitter depends on the type of receptor present and how it interacts with the neurotransmitter, leading to either excitatory or inhibitory effects.

Tissue Responses to Neurotransmitters