So, I took the class in undergrad, and it included both the lecture and the lab for 5 credits. The retake is later, and another university, and is only 3 credits without the lab, 4 credits with the lab. What do you think? I work full time, and I really need this mostly to help with the MCAT. I'm so far out of the game, I don't feel confident about my own personal review in this particular subject. THanks.