Organic Chemistry Lab Questions

Hi!
So i’ll be a second year transfer student studying biology and I was wondering what the difference between the organic chemistry lab 2411 and 2311 is. Is there a preference between the two courses and does it matter which one I take? I’ve read that 2411 can be living hell, where as 2311 is for non-major/minors. Ok, that’s about it, thanks in advance!

whereas*

I don’t really know but since I’m talking anyway, I’m guessing you should take 2411 if you’re chem major and 2311 if not. Probably difference in rigor