Chapter 17: External Anatomy of the Spinal Cord

Question 1

What are the external regions of the spinal cord?

Answer 1

Cervical plexus (C1-C5), Brachial plexus (C5-T1), Cervical nerves (8 pairs), Cervical enlargement

Question 2

What are some more external regions of the spinal cord?

Answer 2

Lumbar plexus (L1-L4), Sacral Plexus (L4-S4), Lumbar nerves (5 pairs), Cauda equina, Sacral nerves (5 pairs), coccygeal nerves (1 pair), filum terminale