I'm in the process of registering for my classes for the next semester and I need some insight.Unlike most other schools, our anatomy and physiology classes are separated into two different classes instead of being combined into one. Can these two classes be taken concurrently? Or should one of these classes be taken before the other? Are there any advantages/disadvantages of taking one before the other?I know there are outside factors such as teachers and schools, and that each student has his/her own strengths and weaknesses and thus a valid consensus can't be met, but out of the three biology classes (anatomy, physiology, and microbiology), how would you rank them in difficulty of the subjects in terms of learning and understanding the concepts? Which did you find easiest? Hardest? Why?