<p>Those look like sample questions from the AP 5 Bio sequence at UChicago. The AP 5 Bio sequence, which is basically honors biology, is selective and emphasizes a research/academic bent towards biology, hence the critical questions. I’ve heard that AP 5 basically teaches you how to think like a biology researcher rather than just a biology student.</p>
<p>How’s Cornell look financially? Realize that Ithaca, while a fine town (one of my best friends is from there), is very different from the city of Chicago, and Cornell is significantly larger than Chicago as well. Cornell is also known for being a (relative) grade deflator, so GPA concerns vs. Chicago/Berkeley are not major.</p>
<p>Have you gotten a chance to visit any of these schools, or will you before deposits are due? (i.e. come to the Chicago overnights next weekend or next next weekend! they’re lots of fun, great way to meet people, and you get to walk around the quads for a couple days just chillin’) Those would be more revealing about ‘fit’ or culture than anything we can describe.</p>