I have been googling and couldn't find the answer to these questions.
For a given synapse, can a post-synaptic neuron have multiple types of receptors for different neurotransmitters or is typically just one type of receptor for a given synapse?
For a given post-synaptic neuron, comparing across its dendrite synapses, can it have multiple types of receptors across different synapses or is it typically just one type of receptor for a given neuron?
Do the quantity and types of receptors on a neuron change over time?
Thank you - much appreciated.