1 The cervical plexus is formed from the anterior rami of th

1. The cervical plexus is formed from the anterior rami of these spinal nerves. (select one)

A.C1-C3

B.C1-C4

C.C1-C5

D.C1-C6

E.C1-C7

2. White matter is located ________ (centrally/peripherally) within the brain, and _________ (centrally/peripherally) within the spinal cord.

Solution

1) B)C1-C4 AS the cervical plexus contains anterior rami from spinal nerves C1-C4

Reference: https://en.wikipedia.org/wiki/Anterior_ramus_of_spinal_nerve

2)White matter is located centrally within the brain, and peripherally within the spinal cord.