ENG 1020 - RJA #3b: Narrowing Research Topic

After reading chapter 3 of the textbook, I have come to the decision that I need to narrow my research topic which is cloning, for the reason that it expands in a lot of different branches that would take me much more time and space to address each one of them. In order to accomplish this, I will have to choose one of the branches which interest me the most and which also has sufficient but not more information than needed, in order for me to be able to investigate and prove my point in the time and space given.