What order do these three organ systems of the human body operate during a reflex arc in response to a stimulus of sharp pain to the hands

The right answer is nervous, muscular, skeletal.

First of all, it is the nervous system that will perceive the signal at the level of the hand.

Then the nervous system will process the information at the level of the central nervous system and then send it to the muscle to contract.

And finally, it is the skeleton that will move following the contraction of the stimulated muscle so that the hand away from the source of pain and stop the signal.

i don't think so because different teachers have different materials. tehy teach differently, unless you know for sure your teacher is the exact same as others. i would just contact ur teacher