BIOL 102 Study Guide - Final Guide: Hexapoda, Photoheterotroph, Lophophore

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Biology 102 first midterm spring 2013. Your signature below certifies that you have complied with the code of academic integrity of the university of pennsylvania in taking this exam. Your name (print): _________________________________________________: do not open your exam until you are told to do so, this is a closed book exam. You will have 50 minutes to complete the exam: make sure you have a complete exam (11 pages, 40 questions), you must use a pen to complete this exam. Do not use red ink, pencil or white-out on the exam: please be sure to budget your time so that you can complete the entire exam, including both multiple choice and short answer questions. For multiple choice questions, circle the letter of the single best answer. Multiple choice: choose the single best answer (2 points each: in order for a trait such as drug resistance to evolve by natural selection, three requirements must be met.