## Enzyme Activity and Inhibition: Educational Overview### Multiple Choice Questions8) **The optimum pH for the activity of trypsin is about:**- A) 2.0- B) 4.0- C) 6.5- D) 7.4- E) 8.03) **An enzyme that converts a cis double bond to a trans double bond is classified as a(n):**- A) Oxidoreductase- B) Transferase- C) Hydrolase- D) Lyase- E) Isomerase3) **An enzyme that converts a functional group to another between two structures:**- A) Oxidoreductase- B) Transferase- C) Hydrolase- D) Lyase- E) Isomerase### Open-Ended Questions4) **What are the six classes of enzymes?**5) **Explain a competitive inhibitor.**### Induced-Fit Model- In the induced-fit model, what happens to the shape of the enzyme when the substrate binds? - A) Stays the same - B) Adapts to the shape of the substrate### Inhibition Types35) **An irreversible inhibitor is one that:**- A) Forms hydrogen bonds with the substrate.- B) Binds to the enzyme with hydrophobic interactions.- C) Reacts covalently with the substrate.- D) Binds covalently to the enzyme active site.- E) Reacts covalently with a cofactor.32) **When an end product from an enzyme-mediated sequence is also an inhibitor for an earlier step in the reaction sequence, the process is referred to as:**- A) Feedback control.- B) Competitive inhibition.- C) Irreversible inhibition.- D) Negative catalysis.- E) Concentration control.47) **Metal ions such as Zn²⁺ and Fe³⁺ are often needed by enzymes as:**- A) Isozymes- B) Allosteres- C) Inhibitors- D) Cofactors- E) Substrates### Enzyme Functions- **Oxidoreductase**- **Transferase**- **Decarboxylase**This guide outlines key concepts related to enzyme structure,

As per bartleyby guidelines i answered only first question so please don't mind and post other…

Answered: 8) The optimum pH for the activity of…

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Chemistry

8) The optimum pH for the activity of trypsin is about A) 2.0 B) 4.0 C) 6.5 D) 7.4 E) 8.0

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Question #44
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