You are working around damaged buildings and debris piles in an area where poisonous snakes and spiders are known to be present. in this situation, it is a good practice to:

I believe the answer is A.

Explanation:

At the point of contact with the hot pot, skin receptors quickly send nerve impulses (electrical) to the spinal cord (central nervous system) via sensory neurons. In the spinal cord, the impulses are processed and a response is relayed back. In the spinal cord, the interneurons (also known as relay neurons) make the connections between the sensory neurons (bringing the message from hand) and the correct motor neurons (taking the response back to the hand).

Hope this helps :)