<p>Do we have to know the individual steps of glycolysis and the Krebs cycle for the AP exam? They're sorta confusing. What do we need to know specifically for the AP exam?</p>
<p>yes, you need to know the reactants and end products of glycolysis an Krebs but not the intermediary chemicals. College board details the components of the exam. I recommend CliffsAP as a great prep book; its questions are amost identical to those on the exam.</p>
<p>hmm, you might want to know the first enzyme involved in glycolysis though. It certainly wouldn't hurt if you looked through the flow charts.</p>
<p>cliffs will be all u need to know. thatll end this AP bio thread..</p>