_____ is a long, tubular bundle of nervous tissue and support cells that extends from the brain.
A. midbrain
B. forebrain
C. spinal cord
D. medulla oblongata
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A neurologist is a physician who:
A. performs experiments
B. practices psychiatry
C. practices psychology
D. treats disorders of the nervous system
A general term for any disorder or alteration of brain tissue is:
A. cerebrocyst
B. encephalopathy
C. neurocytoma
D. dysencephaloma
A disorder, often of unknown cause, characterized by seizures is called:
A. cystic fibrosis
B. spina bifida
C. epilepsy
D. thyrotoxicosis
An instrument used to study the electric activity of the brain is the:
A. electrocardiograph
B. electroencephalograph
CT scanner
D. sonograph
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