Problem:
I know that neurons communicate between each other by filling the junction between dendrites with neurotransmitters.
Question: What interests me is if a single neuron only works with one type of neurotransmitter(ex: serotonin), or if it can secrete/receive all of them (serotonin, dopamine, etc).
If a neuron can secrete all, then can all dendrites secrete and respond to all neurotransmitters, or is it one per dendrite (one branch only works with dopamine, another one with serotonin, etc)? Please explain in detail.