Question

What are advantages of fact that most reflex action are governed by spinal cord

Answer 1

1) The reflex actions don't need to be thinked. It occurs simultaneously after an incident.
2) This saves time, ultimately saving our body from getting more injured.

Answer 2

The advantages are-a)  it protects our body, b) for spinal cord we can keep our body straight, c)  for spinal cord many animals can are functioning in thought processes d)  spinal cord increasea our brain capacity e)  it connect our body towards brain f) spinal cord has also connection with nerves g)  it protects our neurons systems.