QUESTION 21 The dorsal ramus supplies the skin and muscles of the back and does not form plexuses. True False QUESTION 22 Which nerves are included in the lumbar plexus? A. L1-L5 B. T4-L2 C. T12-L4 D. L1-S2 E. T6-L3
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True or False? True. The dorsal ramus is a branch of the spinal nerve that supplies the skin and muscles of the back. It does not form plexuses. QUESTION 22: Which nerves are included in the lumbar plexus? The lumbar plexus is formed by the ventral rami of the Show more…
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