Card 2 / 85: (7 pt) Long-term potentiation at the CA3-to-CA1 synapse in the hippocampus has these characteristics (circle all that apply):
A)
requires extracellular Ca2+
B)
requires postsynaptic depolarization
C)
involves activation of protein kinase A
D)
involves insertion of new AMPA receptors in the presynaptic membrane
E)
is blocked by botulinum toxin in the postsynaptic cytoplasm
F)
shares essentially the same mechanism at all synapses that use glutamate receptors
g.)
is mediated by binding of anandamide at CB1 receptors
Answer:
A) requires extracellular Ca2+
B) requires postsynaptic depolarization
E) is blocked by botulinum toxin in the postsynaptic cytoplasm
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