Which of the following is false about the structure of enzymes? Every enzyme has an active site. An enzyme can catalyze most reactions if the reactants are at a high concentration. An enzyme’s active site is determined by the shape of the enzyme. Enzymes speed up reaction rates.

Toorale man murder mystery < - your lab link 1. how was the toorale man found? 2. what did archaeologists learn about the burial? why is the burial important? 3. what information were the scientists able to learn from the skeleton itself? 4. why is the question of whether the injuries came from a stone or steel weapon important? how could scientists distinguish between the different types of weapons? 5. what did the carbon dating and soil testing tell scientists about toorale man? why are the dates interesting for scientists?