Question

When you touch a pointed nailed to immediately pull you are hand back write the steps involved in this action write the different organ systems involved

Answer 1

Answer:

This is Involuntary Action It Involves our back and spinal cord.

Explanation:

Because of sudden action these message is not reach to brain then the spinal cord take action so.,spinal cord,hand,finger, shoulder,nerves and skin was involved in involuntary action