The Same Neurotransmitter Binds to a Postsynaptic Cell but Produces

Multiple Choice

The same neurotransmitter binds to a postsynaptic cell but produces a variety of different effects. What does this mean?

A) The postsynaptic cell is expressing different types of receptors for the same neurotransmitter.
B) The strength of the neurotransmitter varies.
C) The amount of neurotransmitter released produces varying effects.
D) The size of the postsynaptic cell makes a difference in neurotransmitter effects.
E) The neuron must be dying.