Not too easy. Not too difficult.
I recommend BIO 181 it because Professor Doris is an understanding professor and is open to any questions that we may have. She shows deep interest in biology and enjoys lecturing us during lectures. Her homework and problem sets are fairly easy when you pay attention to what she says in lectures.
The highlight of this course was when the Professor just casually talks to us off topic for a bit just to get us engaged into the lecture even more. This course was a review for me since I took AP Biology in high school. It covered a little more information beyond my AP Biology studies but it made sense when it was connected together during lectures.
Hours per week:
Advice for students:
I recommend you review slides and read the textbook for the corresponding lectures for that week. You will need this for the problem sets that you will do on either Thursday or Friday.