<p>How's the difficulty? Hard to achieve decent grades? Very demanding tests?</p>
<p>For example, Biology 305(genetics), Bio 390 (evolution), Bio 310(biochem), etc.</p>
<p>Is biology a challenging major @ UMich?</p>
<p>I'm not that familiar with Bio major at UMich, but from what I hear from my friends, classes can get pretty tough depending on which professor you get. I'm not sure if you will have to take Orgo2, but I hear that class is a KILLER.</p>
<p>You need atleast courses of Calc to do Bio Major...some fyi..I'm doin Cell and Molecular Bio which needs aabout 34 credits.</p>
<p>Information on what classes are necessary for a biology concentration can be found here: <a href="http://www.lsa.umich.edu/lsa/cg/bulletin/chap6/bio/conc/%5B/url%5D">http://www.lsa.umich.edu/lsa/cg/bulletin/chap6/bio/conc/</a></p>