Multiple choice

Which of the following play(s) the role of electric wires in the human body?

  1. Fingers

  2. Tongue

  3. Intestine

  4. Nerves

  5. Skin
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Nerves are the part of nervous system. Nerves act like electric wires in the human body as they spread all over the body and send messages to brain. If we touch a hot cup, the nerves in the skin send message to the brain and then brain orders the hand to withdraw itself from the cup.

Keep practicing — related questions