"Associativity" in the Hebbian Synapse Refers to the

question 43

Multiple Choice

 "Associativity" in the Hebbian synapse refers to the

• A) use of the same type of neurotransmitter in both the pre- and postsynaptic neurons.
• B) simultaneous activity of several synapses on the same postsynaptic neuron.
• C) nearly simultaneous activity of the pre- and postsynaptic neurons.
• D) ability of the postsynaptic cell to use retrograde messengers such as nitric oxide (NO) to communicate with the presynaptic cell.