I would like to hear everyone's thoughts on which classes are best to take before applying to CRNA schools. I am referring to post graduate courses such as advanced anatomy/physiology, statistics, organic or biochemistry. Opinions would be appreciated on: best classes to prepare you for the CRNA courses and on which ones are highly prized to an admissions board. Also, if you've taken some courses, please share where you've taken them. Was it online or in a classroom? How did you like it? Do you feel it was advantageous in any particular way?

I apologize if this has been covered previously. I tried to do a search and couldn't come up with much.