Code and standards

If an ethics topic shows up on the written response part of the test, do you have to be able to call out the exact code and standard number, like I (A) Knowledge of Law, in order to get full points? Or do you just need to know the concepts. I don’t think I have enough mental capacity to remember all the codes and their related numbers.

Just concepts. Though, to organize the concepts in your head, you would probably need some mnemonics.