Tag: Problem Solving
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USABO Enzyme Kinetics: Reading Km and Vmax From Inhibition Data
A practical field guide for reading rate-substrate data on the USABO: how to spot whether an inhibitor changed apparent Km, Vmax, or both, and how to avoid the classic trap of inferring Vmax from a single low-substrate rate.
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The Genetics & Evolution 20%: A Problem-Solving Playbook for USABO Calculation Questions
Genetics and evolution make up about a fifth of USABO content, and they reward calculation, not memorisation. Here is a problem-solving playbook for the question types that trip students up.