It is an important base for your paper and make sure to include that. You have to have the main goal of your work and what you want to achieve with it. You can talk to the professor who can give you some hints for that if you are not sure.
A research paper, informs the reader about a scientific investigation. It will cover the background, which presents examination methods, results and it will interprete the published studies. The structure of a research paper reflects the empirical approach to the scientific work: first the background and hypotheses, then the experimental set-up, carry out the tests, and the discussion of the results.However, it can be difficult to include everything and write it the right way.