Enzymes are protein s that help speed up the the rate of chemical rea ctions in the human body. Enzymes possess a specific shape and this shape fits into the substrate When an enzyme becomes denatured it loses its shape and thus it cannot function effectively. Enzymes may become denatured due to high temperatures or changes in the pH.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.