The inherited brain disorder Huntington's disease is caused by the destruction of basal nuclei that usedifferent neurotransmitters. One neurotransmitter is ________ and the other is ________.
A) acetylcholine; serotonin B) serotonin; norepinephrine C) norepinephrine; serotonin D) acetylcholine; GABA E) glutamate; serotonin