Which of the Following Explains How Some Viruses Gain Entry

question 6

Multiple Choice

Which of the following explains how some viruses gain entry into specific cells?

• A) by attaching to ion channels
• B) by cleaving the glycosidic bonds of cell surface glycoproteins and altering protein shapes
• C) by binding to glycoproteins on the cell surface that are unique to specific cells
• D) All of the answers are correct.
• E) None of the answers is correct.

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Definitions:

Utility

In economics, a measure of satisfaction or happiness that consumers derive from consuming goods and services.

Von Neumann-Morgenstern

A theory designed to understand the utility of outcomes in strategic games, emphasizing the mathematical expected utility.

Expected Utility

A theory in economics that calculates the utility of an outcome based on its probability and the utility of the outcomes.

Income

The monetary payment received for goods or services, or profit from investments, typically calculated on a regular basis like annually or monthly.