Is there any one to claim and prove that...

[cumputers]

Is there any one to claim and prove that different things cannot be studied with the same knowledge?

[Mr Skeptic]

Yes. Mathematicians do this all the time. Essentially, different things may share some of the same properties, and anything based on these properties will be the same. This is also why we can do medical testing for humans on fruit flies or yeast as starting points and still get results.