Which statement about glial cells is true?
A. At birth, the brain contains more glial cells than it will ever need.
B. Glial cells are responsible for myelination.
C. Brain volume increases as glial cells are replaced with neurons.
D. Glial cells pass on neuronal signals but do not release neurotransmitters.
Answer: B
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The typical clients of prostitutes in the United States are
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a. urban; rural b. inner-cities; rural c. rural; urban d. cities; metropolitan