<p>I'm taking Biology and Chemistry in one of my semesters at the same and my advisor told me not to do it cause it was going to be too hard for me. Like she REALLY didn't want me to take both at the same time but i did it anyway. Think it might be a challenge? And I'm shooting for pretty good grades too.</p>
<p>I think it will definitely be possible to take them at the same time, but your success will depend on a number of factors. For example, do you enjoy bio and chem? If so, then it will be a lot easier to attend class and study than if you hated them both. Also, you should be able to budget your time as taking those two classes together is somewhat challenging. And don't overload your schedule too much. Too many other challenging classes is not such a bright idea.</p>