I believe the answer is C.
A biomass pyramid will show this
If a student’s data did not support her hypothesis she should "<span>change the hypothesis" (after confirming that there weren't other variables that could have affected the result). It's important to be open minded when experimenting and not be too invested in your hypothesis when it proves to be wrong. </span>
Answer:
The mRNA will send a message to the brain and inform that there was a sensation felt of the skin. Then it will cause a reaction to you cause your brain sent the signals of pain through out your body to let you know that something hit your body.