Answer:
the purpose is to help eliminate harmful germs or bacteria and can help prevent food-borne illness.
Explanation:
Three main functions are protection regulation and sensation. Protection is primary I️ believe.
The answer is D. an equal distance with an equal amount of force.
This is because the two cylinders have the same diameter and the liquid inside them will not compress. So when one of the pistons (both pistons are also equal size) is pressed, the same amount of liquid is moved from one to another.
