Emerging Viruses Arise by

question 35

Multiple Choice

Emerging viruses arise by

• A)mutation of existing viruses.
• B)the spread of existing viruses to new host species.
• C)the spread of existing viruses more widely within their host species.
• D)all of the above
• E)none of the above

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Definitions:

Indifference Curve

Represents a graph that shows a combination of two goods that give the consumer equal satisfaction and utility, thereby making the consumer indifferent.

Absolute Value

A mathematical function that describes the distance of a number on the real number line from zero, without considering direction.

Slope

The rate at which one variable changes in relation to another variable, often used in the context of a graph.

Indeterminate

A condition or situation that lacks a clear or definite resolution or outcome.