<p>My son is taking Chem101. He is telling me the same about the tests. He studies everything, old tests, class notes, the book, etc. He then finds that out of 20 questions, about 18 of them were not covered at all or very little in class. He is averaging a middle C and has been above the class average, but it has caused him to re-think his decision to follow the pre-med requirements. I told him to just do his best. He and I were told by a young lady that just graduated with a biology degree that the premed classes would get better.</p>