The primary interaction of muscles and the nervous system involves the alpha motor neurons, which originate in the _______, exit through the _______, and terminate in the muscles.
A) brain; dorsal root
B) brain; ventral root
C) spinal cord; dorsal root
D) spinal cord; ventral root
Correct Answer:
Verified
Q1: The excitatory command to contract the biceps
Q3: Loss of blood flow in the _
Q4: The loss of a motor skill that
Q5: Lesions to the pyramidal motor tract would
Q6: Single-cell recording studies have indicated that the
Q7: Corticospinal fibers originate primarily in the
A)cerebellum.
B)supplementary motor
Q8: Hemiplegia is the
A)paralysis of the side of
Q9: Neurons in each half of the cerebellum
Q10: Which of the following is NOT an
Q11: A laboratory dog has had surgery to
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