In Considering the 'Active Site' of Enzymes, a Fair Generalization

question 13

Multiple Choice

In considering the 'active site' of enzymes, a fair generalization is that

• A) nearly all the amino acid side-chains of the protein must directly participate in catalysis.
• B) all the amino acid residues which are involved in the active site are adjacent because they are located on the same short stretch of the polypeptide backbone.
• C) the conformation of the active site region does not exist at all until the substrate is bound.
• D) the amino acid residues which form the active site are in close proximity because of the specific three-dimensional conformation the protein has adopted.
• E) only one amino acid residue is involved in the active site.

Recognize the limitations of memory, including factors that can lead to forgetting and memory distortions.

Understand the concept of communication medium richness and its impact on message conveyance.

Identify the characteristics of cyberloafers and understand the factors contributing to cyberloafing.

Recognize the challenges and benefits posed by social media in a professional setting.

---

Definitions:

Pyrogen

Capable of producing fever.

Neutrophils

A type of white blood cell that plays a crucial role in the immune system by fighting off infections and pathogens.

Immunoassays

Laboratory techniques used to measure the concentration of substances in the body by using an immune response, typically involving antibodies or antigens.

Antigens

Foreign substances in the body that trigger an immune response.