When Changes in Virion Structure Occur as a Result of Major

question 27

Multiple Choice

When changes in virion structure occur as a result of major genetic changes,this is called

• A)Antigenic drift
• B)Mutational shift
• C)Conformational mutagenesis
• D)Antigenic shift

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Definitions:

Capital

Wealth in the form of money or other assets owned by a person or organization or available for purposes such as starting a company or investing.

Labor

Pertains to the utilization of human labor, encompassing both physical and intellectual efforts, in the creation of products and services.

Marginal Rate

Often referred to in the context of taxes or production, indicating the rate of increase or the additional cost or benefit of producing one more unit of a good.

Technical Substitution

The process of replacing one input or factor of production with another to maintain the same level of output.