All but which of the following are true of the spinal cord?
A) It contains connections between sensory and motor neurons.
B) It is a reflex center.
C) Nerve tracts to the brain run through the gray matter.
D) It is covered with meninges.
E) It is enclosed by vertebrae.
Correct Answer:
Verified
Q77: Motor signals are also referred to as
A)
Q78: The pathway for a simple reaction to
Q79: The autonomic subdivision consists specifically of
A) central
Q80: The autonomic subdivision of the vertebrate nervous
Q81: The somatic subdivision of the vertebrate nervous
Q83: Interneurons are found in the
A) dorsal root.
B)
Q84: Signals from the parasympathetic nervous system cause
Q85: Which of the following neurotransmitters elicits the
Q86: The layers of connective tissue that protect
Q87: An adult brain weighs about
A) one pound.
B)
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