PS #13 - Oct 6 Answers

PS #13 - Oct 6 Answers - 1 What is the common strategy by...

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1 What is the common strategy by which catalysis occurs? A) increasing the probability of product formation B) shifting the reaction equilibrium C) stabilization of transition state D) All of the above. E) None of the above. Ans: C 2 Which of the following is true? A) Enzymes force reactions to proceed in only one direction. B) Enzymes alter the equilibrium of the reaction. C) Enzymes alter the standard free energy of the reaction. D) All of the above. E) None of the above. Ans: E 3 The Gibbs free energy of activation is A) the difference between the substrate and the transition state. B) the difference between the substrate and the product. C) the difference between the product and the transition state. D) All of the above. E) None of the above. Ans: A 4 Examples of cofactors include A) Zn +2 , Mg +2 , and Ni +2 . B) biotin and thiamine pyrophosphate. C) pyridoxal phosphate and coenzyme A. D)
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PS #13 - Oct 6 Answers - 1 What is the common strategy by...

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