Multiple Choice
One source of cognitive decline associated with aging is reduction in the efficacy of genes responsible for synaptic plasticity,most prominently for synapses and receptors for the neurotransmitter(s) ___.
A) acetylcholine and glutamate
B) GABA and acetylcholine
C) glutamate and GABA
D) dopamine
Correct Answer:

Verified
Correct Answer:
Verified
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