Question

if one were trying to describe the function of the somatic nervous system to a middle school child, which analogy might one use? it functions like an mp3 player. it functions like a remote control that moves a robotic arm. it functions like a coin - operated telephone. it functions like a furnace.

Explanation:

The somatic nervous system controls voluntary muscle movements. A remote - control for a robotic arm is an analogy for voluntary control, similar to how the somatic nervous system allows us to voluntarily move our body parts. MP3 players play music, coin - operated telephones are for communication, and furnaces are for heating, none of which relate to voluntary movement control.

Answer:

It functions like a remote control that moves a robotic arm.