Question

QUESTION 38 Neurons that synthesize norepinephrine are found in which of the following locations? cerebellum, which projects noradrenergic fibers to the spinal cord thalamus, which projects axons broadly throughout the cerebrum the thalamus, which projects axons broadly throughout the basal ganglia Locus coeruleus, which projects axons throughout the cerebrum and thalamic nuclei QUESTION 39 Noradrenergic fibers project broadly, and are believed to play a role in which of the following? sensory processing Attention and arousal motor action Mood QUESTION 40 Like norepinephrine, dopamine and acetylcholine in the brain, serotonin is synthesized in a relatively small number of neurons. Where are these neurons found? in the locus coeruleus of the midbrain in spinal cord motor neurons in the thalamus in the raphe nuclei throughout the midbrain and brainstem QUESTION 41 Axons of neurons that synthesize serotonin project to which targets? The thalamus A broad area of the brain, including, but not limited to the cerebrum and hippocampus. the brainstem none of the above

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Answer 1

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