In: Biology
Which of the following statements about the medial forebrain bundle (MFB) or nucleus accumbens is FALSE?
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When dopamine is no longer released in the nucleus accumbens by electrical stimulation of the MFB, rats no longer find the electrical stimulation rewarding. |
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Axons from the VTA (ventral tegmental area) project through the MFB to a portion of the basal ganglia, the nucleus accumbens. |
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When given control of the electrical stimulus, humans refuse to stimulate the nucleus accumbens. |
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Electrical stimulation of the MFB causes dopamine release in the nucleus accumbens. |