Can you be more specific, bobpursley? I researched hydrogenase and Im not sure what to do...

Answer 1

You drop a chicken liver into hydrogen peroxide. You observe. You test the gases given off. YOu ask why did that occur? How did it do it?

That is called science.

Answer 2

And one final thing you observe, and ask, why how did the chicken liver get cooked?

Answer 3

http://www.sciencebuddies.org/science-fair-projects/project_scientific_method.shtml

Bob Pursley is trying to teach you the steps in the scientific method. You need to apply these steps in your labs ... every time.