Following a spinal cord injury,formation of the ____ prevents neuronal regeneration in the ____.
A)blood-brain barrier;central nervous system
B)blood-brain barrier;peripheral nervous system
C)scar tissue from glia;central nervous system
D)scar tissue from glia;peripheral nervous system

Question

Quizplus · Accepted Answer

After a spinal cord injury, scar tissue formed by glia prevents neuronal regeneration in the central nervous system. The blood-brain barrier is not directly involved in this process, and while scar tissue can also form in the peripheral nervous system after injury, it is typically not as inhibitory to regeneration.

Following a Spinal Cord Injury,formation of the ____ Prevents Neuronal