שאלה | In order to determine which conditioning stimuli activate the hippocampus and the amygdala, subjects received an aversive (shock) US in a PET study. In one condition, a discrete cue (visual stimulus) was presented before the US. In a second condition, the subjects were shocked randomly, without presentation of a discrete cue. How did the neurons in the hippocampus and amygdala respond? (2 answers)

In order to determine which conditioning stimuli activate the hippocampus and the amygdala, subjects received an aversive (shock) US in a PET study. In one condition, a discrete cue (visual stimulus) was presented before the US. In a second condition, the subjects were shocked randomly, without presentation of a discrete cue. How did the neurons in the hippocampus and amygdala respond? (2 answers)

		The neurons in the hippocampus increased activity in both conditions and the neurons in the amygdala did not increase activity in either condition.
		The neurons in the hippocampus increased activity to the context, but not to the discrete cue.
		The neurons in the hippocampus increased activity to the discrete cue
		Neurons in the amygdala increased activity only to the discrete cue but not to the context.
		The neurons in the amygdala increased activity in both conditions.

מיין לפי