Transmitter substances
A)are expelled from the presynaptic cells by exocytosis.
B)tend to destroy acetylcholine.
C)enter the postsynaptic cell to continue the passage of the impulse.
D)interact with membrane receptors of the postsynaptic cells.
E)are expelled from the presynaptic cells by exocytosis and interact with membrane receptors of the postsynaptic cells.

Question

Quizplus · Accepted Answer

Transmitter substances are expelled from the presynaptic cells by exocytosis and interact with membrane receptors of the postsynaptic cells. This allows for the continuation of the passage of the impulse from one neuron to another. It is important to note that transmitter substances do not destroy acetylcholine, as stated in option B.

Transmitter Substances