"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 NO to communicate with the presynaptic cell.

Question

"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 NO to communicate with the presynaptic cell.

Quizplus · Accepted Answer

Associativity in Hebbian synapse refers to the nearly simultaneous activity of the pre- and postsynaptic neurons. It means that when the presynaptic neuron fires shortly before or after the postsynaptic neuron, the synaptic connection between them is strengthened. This is the basic mechanism of associative learning, where the timing of activity in different neural pathways is critical for the formation of new memories and associations.

"Associativity" in the Hebbian Synapse Refers to The​

"Associativity" in the Hebbian Synapse Refers to The