Hi all. I am trying to prepare to take the TEAS, and was hoping for some advice from those who have taken the exam. I haven't been in school in over 10 years, so I feel like I need a big refresher in the science area. I feel comfortable with the reading, english, and math. I'm currently taking an online Human Biology college course, and was wondering if there are any other courses that you would suggest I take to help prepare me for the science portion. I am currently enrolled in Principles of Biology next semester, but if it wouldn't really be very beneficial, I will probably drop it. Thanks in advance!!! Amber