Which best describes the reticular formation of the brain?
A. It integrates information from all regions of the CNS, and incorporates the mechanisms that regulate sleep and wakefulness.
B. It is the primary synaptic relay station for sensory information entering the CNS.
C. It is mainly involved in motor coordination and balance.
D. It is primarily responsible for visual perception.
E. It is the master endocrine gland of the brain.
Answer: A
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