The white matter of the spinal cord is mainly
A) nodes of Ranvier.
B) unmyelinated axons.
C) myelinated and unmyelinated axons.
D) neuroglia.
E) Schwann cells.
Answer: C
The white matter of the spinal cord is mainly
A) nodes of Ranvier.
B) unmyelinated axons.
C) myelinated and unmyelinated axons.
D) neuroglia.
E) Schwann cells.